ci: create trusted-build bazel config for reenabling local action result uploads

Author: josephperrott

.bazelrc

@@ -99,6 +99,10 @@ build:remote-cache --remote_accept_cached=true
 build:remote-cache --remote_upload_local_results=false
 build:remote-cache --google_default_credentials
 
+
+# Additional flags added when running a "trusted build" with additional access
+build:trusted-build --remote_upload_local_results=true
+
 ################################
 #     Release setup            #
 ################################