[llvm] [LLVM-C] Add bindings to `Instruction::getDbgRecordRange()` (PR #107802)

[Orlando Cazalet-Hyams via llvm-commits]

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

Because these comments are effectively documentation I've been really nit-picky and added some further suggestions (you should be able to merge these with the web UI).

Other than those bits this LGTM (so I'll accept now), thanks for being patient with this slightly protracted review process.

https://github.com/llvm/llvm-project/pull/107802