[clang] [libclang/python] Fix `get_exception_specification_kind` (PR #101548)

[Jannick Kremer via cfe-commits]

DeinAlptraum wrote:

Could you merge this for me?

On related note, do you think my contributions would count for "a track record of submitting high quality patches", i.e. should I apply for commit access?

https://github.com/llvm/llvm-project/pull/101548