[llvm-branch-commits] [clang] release/23.x: [Clang] Ensure correct template parameter depth for abbreviated templates (#209693) (PR #209712)

[Corentin Jabot via llvm-branch-commits]

https://github.com/cor3ntin approved this pull request.

LGTM - but we probably want a release note

https://github.com/llvm/llvm-project/pull/209712