[clang-tools-extra] [clang-tidy] Add modernize-use-std-format check (PR #90397)

[Mike Crowe via cfe-commits]

================

----------------
mikecrowe wrote:

Thanks! I wasn't aware that was possible since I started with all these checks before fbf611ed2a768999202e2c5e1e1a6c3c6bb94725 and had been battling with the JSON syntax.

https://github.com/llvm/llvm-project/pull/90397