Fix bad yaml (colons arent allowed)

ci_geosphere-test/gitlab-ci.yaml

@@ -118,10 +118,8 @@ gstest debug tags:
   stage: test
   extends: .helm_based_job
   script:
-    - echo "Tag: $CI_COMMIT_TAG"
-    - echo "Regex: $GEOSPHERE_TEST_TAG_REGEX"
-  rules:
-    - when: on_success
+    - echo "Tag ${CI_COMMIT_TAG}"
+    - echo "Regex ${GEOSPHERE_TEST_TAG_REGEX}"
 
 gstest deploy mapcache:
   environment: