build: remove "formatfix" task

Since our eslint rules now are informed by our prettier config
(performed by the "eslint-plugin-prettier" package), `prettier --write`
is unnecessary because it's implictly done by `eslint --fix`.

https://github.com/prettier/eslint-plugin-prettier

package.json

@@ -32,7 +32,6 @@
         "package": "npm run package -w packages/toolkit -w packages/amazonq",
         "newChange": "echo 'Must specify subproject/workspace with -w packages/<subproject>' && false",
         "createRelease": "echo 'Must specify subproject/workspace with -w packages/<subproject>' && false",
-        "formatfix": "prettier --write plugins && npm run formatfix -w packages/ --if-present",
         "lint": "npm run lint -w packages/ --if-present",
         "lintfix": "eslint -c .eslintrc.js --fix --ext .ts packages plugins && npm run formatfix",
         "clean": "npm run clean -w packages/ -w plugins/",

packages/amazonq/package.json

@@ -54,7 +54,6 @@
         "compile": "npm run clean && npm run buildScripts && webpack --mode development",
         "compileOnly": "tsc -p ./",
         "package": "ts-node ../../scripts/package.ts",
-        "formatfix": "prettier --ignore-path ../../.prettierignore --write src scripts",
         "lint": "true",
         "watch": "npm run clean && npm run buildScripts && tsc -watch -p ./",
         "testCompile": "npm run clean && npm run buildScripts && npm run compileOnly",

packages/core/package.json

@@ -4031,7 +4031,6 @@
         "testWeb": "npm run compileDev && c8 ts-node ./scripts/test/testWeb.ts",
         "testE2E": "npm run testCompile && c8 ts-node ./scripts/test/testE2E.ts dist/src/testE2E/index.js",
         "testInteg": "npm run testCompile && c8 ts-node ./scripts/test/testInteg.ts",
-        "formatfix": "prettier --ignore-path ../../.prettierignore --write src scripts",
         "lint": "ts-node ./scripts/lint/testLint.ts",
         "generateClients": "ts-node ./scripts/build/generateServiceClient.ts ",
         "generatePackage": "ts-node ./scripts/build/generateIcons.ts",

packages/toolkit/package.json

@@ -65,7 +65,6 @@
         "webRun": "npx @vscode/test-web --open-devtools --browserOption=--disable-web-security --waitForDebugger=9222 --extensionDevelopmentPath=. .",
         "package": "npm run copyPackageJson && ts-node ../../scripts/package.ts",
         "install-plugin": "vsce package --ignoreFile '../.vscodeignore.packages' -o aws-toolkit-vscode-test.vsix && code --install-extension aws-toolkit-vscode-test.vsix",
-        "formatfix": "prettier --ignore-path ../../.prettierignore --write src scripts",
         "lint": "true",
         "createRelease": "ts-node ../../scripts/createRelease.ts",
         "newChange": "ts-node ../../scripts/newChange.ts",