[clang-tools-extra] [clang-tidy] Add new modernize-string-find-startswith check (PR #72385)

[Piotr Zegar via cfe-commits]

PiotrZSL wrote:

> contains

We already got one check for contains, its readability-container-contains, not sure how it apply for std::string, but maybe instead of calling this check modernize it could be readability, otherwise all checks would be modernize.

https://github.com/llvm/llvm-project/pull/72385