package:native_toolchain_bazel

We already have `native_toolchain_c` in this repo, https://github.com/irondash/native_toolchain_rust, and https://pub.dev/packages/native_toolchain_go.

It would be cool to have a class `BazelBuilder` in `package:native_toolchain_bazel` that is to be used in the `hook/build.dart` hook in a similar way to the `CBuilder`.

Looking for contributors to own this package! (The package doesn't have to live on this repo.)

Sparked by this comment: https://github.com/flutter/flutter/issues/129757#issuecomment-2207938253 ❤️