[Bazel] Update configuration to HEAD

Bazel configuration updates for
https://github.com/llvm/llvm-project/commit/75e5f0aac97d,
https://github.com/llvm/llvm-project/commit/c282d55a3857, and
https://github.com/llvm/llvm-project/commit/26e59cc19f86

Tested: `bazel test ... @llvm-project//...`

Differential Revision: https://reviews.llvm.org/D105830