Remove branch condition. Match protected tag

.gitlab-ci.yml

 trigger-production:
     stage: deploy
     rules:
-        - if: $CI_COMMIT_BRANCH == "live_production" && $CI_COMMIT_TAG != null
+          # Tag is protected. Match only v.* Tags
+        - if: $CI_COMMIT_TAG =~ /v.*/
     variables:
         BUILD_TYPE: backend_api
         UPSTREAM_COMMIT_SHA: $CI_COMMIT_SHA