[clang-tools-extra] [clang-tidy] Refactor `modernize-redundant-void-arg` (PR #173340)

[Victor Chernyakin via cfe-commits]

localspook wrote:

My instinct is no, because I don't think the change is meaningful enough that a user would care about it.

https://github.com/llvm/llvm-project/pull/173340