ci: Add branch and remote to Bazel get_workspace_status (#23292)
ci: Add branch and remote to Bazel get_workspace_status (#23292)

* ci: Add branch and remote to Bazel get_workspace_status

This change adds the BUILD_SCM_REMOTE and BUILD_SCM_BRANCH variables to
those reported by Bazel. This will allow downstream consumers of the BEP
within the CI system to include information regarding the repository and
branch that a build was triggered from.

Specifically, this adds repository and branch to the (EngFlow UI)[1] for
envoy-mobile but may be used by any BEP consumer.

Signed-off-by: Will Martin <37d41699bdee4fcb969ca499eb0f8b82c60d59cc@engflow.com>
envoyproxy/envoy,envoyproxy/envoy,envoyproxy/envoy,envoyproxy/envoy,envoyproxy/envoy,envoyproxy/envoy,envoyproxy/envoy,envoyproxy/envoy,envoyproxy/envoy,envoyproxy/envoy,envoyproxy/envoy,envoyproxy/envoy