[clang] [clang-tools-extra] [clangd] Make clangd run `format::cleanupAroundReplacements()` for all code actions just as clang-tidy does (PR #118569)

[Richard Li via cfe-commits]

chomosuke wrote:

Thank you for the review @llvm-beanz, I've fixed the suggestions :).

https://github.com/llvm/llvm-project/pull/118569