Add FixIts for C arrays declared in function definitions.
In this change, we'll generate FixIts for statically sized arrays
but not variable sized arrays. There are a few other edge cases not
implemented, but this change covers most common cases.
For demonstration/testing purposes, https://github.com/llvm/llvm-project/commit/9bd02233a35e358c4a69b7773dbaf98df65caa86 is the result of running the tool on llvm-project's llvm, clang, and clang-tools-extra directories. These changes compile cleanly after applying the fixits.
clang-format not found in user’s local PATH; not linting file.