Use standard injection.language and injection.content captures (#22268)

Closes #9656. Continuation of #9654, but with the addition of backwards
compatibility for the existing captures.

Release Notes:

- Improved Tree-sitter support with added compatibility for standard
injections captures

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Co-authored-by: Finn Evers <finn.evers@outlook.de>
d58f006498uncenter committed on 1/7/2025, 6:17:49 PM· committed by GitHubparentf3e75d8
21 files changedLine totals unavailable