ci(workflows): disable Fly.io deployment workflows in preparation for migration to Vercel

[mauvehed]

The Fly.io deployment workflows for both production and pull requests are disabled. This change is made to facilitate the migration of the deployment process to Vercel. By commenting out the relevant sections, the workflows are effectively paused without being deleted, allowing for potential reactivation if needed.

Summary by Sourcery

CI:

• Disable Fly.io deployment workflows for production and pull requests.

[sourcery-ai]

Reviewer's Guide by Sourcery

This pull request disables the Fly.io deployment workflows for both production and pull requests in preparation for a migration to Vercel. The workflows are disabled by commenting out the trigger sections, effectively pausing them without deletion.

No diagrams generated as the changes look simple and do not need a visual representation.

File-Level Changes

Change	Details	Files
Disabled the production deployment workflow triggers.	Commented out the lines that trigger the workflow on release events. Commented out the lines that trigger the workflow on pull request close events.	.github/workflows/deploy-flyio-app.yml
Disabled the pull request deployment workflow triggers.	Commented out the lines that trigger the workflow on pull request close events.	.github/workflows/deploy-flyio-pr.yml

---

Tips and commands

Interacting with Sourcery

• Trigger a new review: Comment @sourcery-ai review on the pull request.
• Continue discussions: Reply directly to Sourcery's review comments.
• Generate a GitHub issue from a review comment: Ask Sourcery to create an
  issue from a review comment by replying to it.
• Generate a pull request title: Write @sourcery-ai anywhere in the pull
  request title to generate a title at any time.
• Generate a pull request summary: Write @sourcery-ai summary anywhere in
  the pull request body to generate a PR summary at any time. You can also use
  this command to specify where the summary should be inserted.

Customizing Your Experience

Access your dashboard to:

• Enable or disable review features such as the Sourcery-generated pull request
  summary, the reviewer's guide, and others.
• Change the review language.
• Add, remove or edit custom review instructions.
• Adjust other review settings.

Getting Help

• Contact our support team for questions or feedback.
• Visit our documentation for detailed guides and information.
• Keep in touch with the Sourcery team by following us on X/Twitter, LinkedIn or GitHub.