[sanitizer_symbolizer] Add initial symbolizer markup support for linux.

This is part of a stack of PRs to add support for symbolizer
markup in linux.

You can check the symbolizer markup specification at:
https://llvm.org/docs/SymbolizerMarkupFormat.html

Reviewers: vitalybuka, PiJoules

Reviewed By: vitalybuka

Pull Request: https://github.com/llvm/llvm-project/pull/73193