[clang-tidy] add AllowedTypes option to misc-const-correctness (#122951)

Add option `AllowedTypes` which allow users to specify types they want
to exclude from const-correctness check.

Small real-world example:
```cpp
#include <mutex>

int main() {
  std::mutex m;
  std::lock_guard<std::mutex> l(m); // we want to ignore it since std::lock_guard is already immutable.
}
```

Closes issue https://github.com/llvm/llvm-project/issues/122592

0 files changed, 0 insertions, 0 deletions