Add list of branches to log-message for failed to find SCS warning

This to make it easier to see for which branches we have searched
with.

Change-Id: Ice79566d357849e53aa9c2e498b64daf0f705684
1 file changed
tree: e823ad0b4d5c02f1f336568e0ff5534bbf7d46ea
  1. src/
  2. BUILD
  3. external_plugin_deps.bzl