[clang] [libclang/python] Expose Rewriter to the python binding (PR #77269)

[Craig Hesling via cfe-commits]

linux4life798 wrote:

Hi all, sorry for jumping in late. Minor nit here.

It looks like this change is introducing camelCase methods, but the majority of the existing Python file uses snake_case, even though the underlying libclang interface is camelCase. For consistency, can we make these interface functions snake_case or is there some overriding style guide that wants camelCase?

https://github.com/llvm/llvm-project/pull/77269