docs: remove references to account IDs (#2056)

docs/data-sources/billing_group.md

@@ -39,7 +39,7 @@ data "aiven_billing_group" "example_billing_group" {
 - `country_code` (String) Two-letter country code.
 - `id` (String) The ID of this resource.
 - `name` (String) Name of the billing group.
-- `parent_id` (String) Link a billing group to an existing organization or account by using its ID. To set up proper dependencies please refer to this variable as a reference.
+- `parent_id` (String) Link a billing group to an existing organization by using its ID. To set up proper dependencies please refer to this variable as a reference.
 - `state` (String) Address state.
 - `vat_id` (String) The VAT identification number for your company.
 - `zip_code` (String) Zip or postal code.

docs/data-sources/organization_project.md

@@ -36,7 +36,7 @@ data "aiven_organization_project" "example" {
 
 - `billing_group_id` (String) Billing group ID to assign to the project.
 - `id` (String) The ID of this resource.
-- `parent_id` (String) Link a project to an [organization, organizational unit,](https://aiven.io/docs/platform/concepts/orgs-units-projects) or account by using its ID. To set up proper dependencies please refer to this variable as a reference.
+- `parent_id` (String) Link a project to an [organization or organizational unit](https://aiven.io/docs/platform/concepts/orgs-units-projects) by using its ID. To set up proper dependencies please refer to this variable as a reference.
 - `tag` (Set of Object) Tags are key-value pairs that allow you to categorize projects. (see [below for nested schema](#nestedatt--tag))
 - `technical_emails` (Set of String) The email addresses for [project contacts](https://aiven.io/docs/platform/howto/technical-emails), who will receive important alerts and updates about this project and its services. You can also set email contacts at the service level. It's good practice to keep these up-to-date to be aware of any potential issues with your project.
 

docs/data-sources/project.md

@@ -36,7 +36,7 @@ data "aiven_project" "example_project" {
 - `default_cloud` (String) Default cloud provider and region where services are hosted. This can be changed after the project is created and will not affect existing services.
 - `estimated_balance` (String) The monthly running estimate for this project for the current billing period.
 - `id` (String) The ID of this resource.
-- `parent_id` (String) Link a project to an [organization, organizational unit,](https://aiven.io/docs/platform/concepts/orgs-units-projects) or account by using its ID. To set up proper dependencies please refer to this variable as a reference.
+- `parent_id` (String) Link a project to an [organization or organizational unit](https://aiven.io/docs/platform/concepts/orgs-units-projects) by using its ID. To set up proper dependencies please refer to this variable as a reference.
 - `payment_method` (String) The payment type used for this project. For example,`card`.
 - `tag` (Set of Object) Tags are key-value pairs that allow you to categorize projects. (see [below for nested schema](#nestedatt--tag))
 - `technical_emails` (Set of String) The email addresses for [project contacts](https://aiven.io/docs/platform/howto/technical-emails), who will receive important alerts and updates about this project and its services. You can also set email contacts at the service level. It's good practice to keep these up-to-date to be aware of any potential issues with your project.

docs/resources/billing_group.md

@@ -45,7 +45,7 @@ resource "aiven_project" "example_project" {
 - `company` (String) Your company name.
 - `copy_from_billing_group` (String) ID of the billing group to copy the company name, address, currency, billing contacts, and extra text from.
 - `country_code` (String) Two-letter country code.
-- `parent_id` (String) Link a billing group to an existing organization or account by using its ID. To set up proper dependencies please refer to this variable as a reference.
+- `parent_id` (String) Link a billing group to an existing organization by using its ID. To set up proper dependencies please refer to this variable as a reference.
 - `state` (String) Address state.
 - `timeouts` (Block, Optional) (see [below for nested schema](#nestedblock--timeouts))
 - `vat_id` (String) The VAT identification number for your company.

docs/resources/organization_project.md

@@ -42,7 +42,7 @@ resource "aiven_organization_project" "foo" {
 
 ### Optional
 
-- `parent_id` (String) Link a project to an [organization, organizational unit,](https://aiven.io/docs/platform/concepts/orgs-units-projects) or account by using its ID. To set up proper dependencies please refer to this variable as a reference.
+- `parent_id` (String) Link a project to an [organization or organizational unit](https://aiven.io/docs/platform/concepts/orgs-units-projects) by using its ID. To set up proper dependencies please refer to this variable as a reference.
 - `tag` (Block Set) Tags are key-value pairs that allow you to categorize projects. (see [below for nested schema](#nestedblock--tag))
 - `technical_emails` (Set of String) The email addresses for [project contacts](https://aiven.io/docs/platform/howto/technical-emails), who will receive important alerts and updates about this project and its services. You can also set email contacts at the service level. It's good practice to keep these up-to-date to be aware of any potential issues with your project.
 - `timeouts` (Block, Optional) (see [below for nested schema](#nestedblock--timeouts))

docs/resources/project.md

@@ -33,7 +33,7 @@ resource "aiven_project" "example_project" {
 - `billing_group` (String) The ID of the billing group this project is assigned to. To set up proper dependencies please refer to this variable as a reference.
 - `copy_from_project` (String) The name of the project to copy billing information, technical contacts, and some other project attributes from. This is most useful to set up the same billing method when you use bank transfers to pay invoices for other projects. You can only do this when creating a project. You can't set the billing over the API for an existing. To set up proper dependencies please refer to this variable as a reference.
 - `default_cloud` (String) Default cloud provider and region where services are hosted. This can be changed after the project is created and will not affect existing services.
-- `parent_id` (String) Link a project to an [organization, organizational unit,](https://aiven.io/docs/platform/concepts/orgs-units-projects) or account by using its ID. To set up proper dependencies please refer to this variable as a reference.
+- `parent_id` (String) Link a project to an [organization or organizational unit](https://aiven.io/docs/platform/concepts/orgs-units-projects) by using its ID. To set up proper dependencies please refer to this variable as a reference.
 - `tag` (Block Set) Tags are key-value pairs that allow you to categorize projects. (see [below for nested schema](#nestedblock--tag))
 - `technical_emails` (Set of String) The email addresses for [project contacts](https://aiven.io/docs/platform/howto/technical-emails), who will receive important alerts and updates about this project and its services. You can also set email contacts at the service level. It's good practice to keep these up-to-date to be aware of any potential issues with your project.
 - `timeouts` (Block, Optional) (see [below for nested schema](#nestedblock--timeouts))

internal/sdkprovider/service/project/billing_group.go

@@ -42,8 +42,7 @@ var aivenBillingGroupSchema = map[string]*schema.Schema{
 		Optional:         true,
 		DiffSuppressFunc: schemautil.EmptyObjectNoChangeDiffSuppressFunc,
 		Description: userconfig.Desc(
-			"Link a billing group to an existing organization or account by using " +
-				"its ID.",
+			"Link a billing group to an existing organization by using its ID.",
 		).Referenced().Build(),
 	},
 	"billing_currency": {

internal/sdkprovider/service/project/organization_project.go

@@ -44,7 +44,7 @@ var aivenOrganizationProjectSchema = map[string]*schema.Schema{
 		Optional: true,
 		Computed: true,
 		Description: userconfig.Desc(
-			"Link a project to an [organization, organizational unit,](https://aiven.io/docs/platform/concepts/orgs-units-projects) or account by using its ID.",
+			"Link a project to an [organization or organizational unit](https://aiven.io/docs/platform/concepts/orgs-units-projects) by using its ID.",
 		).Referenced().Build(),
 	},
 	"technical_emails": {

internal/sdkprovider/service/project/project.go

@@ -38,7 +38,7 @@ var aivenProjectSchema = map[string]*schema.Schema{
 		Type:     schema.TypeString,
 		Optional: true,
 		Description: userconfig.Desc(
-			"Link a project to an [organization, organizational unit,](https://aiven.io/docs/platform/concepts/orgs-units-projects) or account by using its ID.",
+			"Link a project to an [organization or organizational unit](https://aiven.io/docs/platform/concepts/orgs-units-projects) by using its ID.",
 		).Referenced().Build(),
 	},
 	"copy_from_project": {