[clang] [llvm] [clang] Fix lifetime_capture_by indexing for member functions (PR #212264)

[Aditya prakash jha via llvm-commits]

AdityaOP007 wrote:

Hi @NeKon69 and @usx95 . I've pushed the latest changes I've done . When you have a chance, could you please let me know if there are any remaining changes needed from my side to get this PR ready for merge? Thank you!

https://github.com/llvm/llvm-project/pull/212264