Support Bazel build system

[francocipollone]

Summary

Support bazel as build system in all the repositories.

This issue replaces #281 where it was targeted to create a maliput_bazel package.

Considerations:

• [ ] Verify the Bazel version we should be targeting.
• [ ] Verify the Clang version we should be targeting
• [ ] Add Bazel files
  • CMakeFiles and Bazel files should live in tandem within each repository.
• [ ] Flags for the compiler.
  • We plan to have same flags for both Build system.
    • We could allocate the flags in a common file that could be consumed by CMake and Bazel, to avoid any mismatch.
• [ ] Add CI workflow
• [ ] Documentation:
  • [ ] Installation steps using bazel

Repos

• [ ] maliput - https://github.com/maliput/maliput/pull/527
• [ ] maliput_py
• [ ] maliput_dragway
• [ ] maliput_multilane
• ...