[clang-tools-extra] [clangd] Extend call hierarchy for enum constants (PR #147042)

[Nathan Ridge via cfe-commits]

https://github.com/HighCommander4 approved this pull request.

Thanks, LGTM!

(I've seen the discussion about token selection starting at https://github.com/clangd/clangd/issues/2203#issuecomment-3027586074, but haven't had a chance to dig into it and respond yet. Feel free to start a new thread for it to help make sure it doesn't get forgotten.)

https://github.com/llvm/llvm-project/pull/147042