Resolve #3386841 "Reconcile gitlab lint"

Closes #3386841

added 57 commits

• 9ecb9430...68f3bf2d - 55 commits from branch project:11.x
• de288e4f - Split into separate scripts
• 2a0275c8 - Add some linting errors

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added 231 commits

• 2a0275c8...5d70bf48 - 229 commits from branch project:11.x
• ff46f5c9 - Split into separate scripts
• 4c899963 - Add some linting errors

Compare with previous version

added 810 commits

• 4c899963...4cdc4313 - 807 commits from branch project:11.x
• 80b69c7a - Split into separate scripts
• 8d61d5bf - Add some linting errors
• 9dbeb83f - Continued rebase to bring in changes from 11.x, allow selecting specific checks to run.

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