FIX: cut down bash function in release job so it doesn't complain about

syntax errors.

kibot-ci.yml

@@ -260,6 +260,8 @@ image:
       export DWN
       export CHK
       export APP
+    - !reference [.commands, parse_tag]
+  parse_tag:
     - TAG=$(echo ${CI_COMMIT_MESSAGE} | tr -d \\n)
 
 outputs_mech:
@@ -393,7 +395,7 @@ release_job:
       when: never                                  # Do not run this job when a tag is created manually
     - if: $CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH  # Run this job when commits are pushed or merged to the default branch
   script:
-    - !reference [.commands, parse_commit]
+    - !reference [.commands, parse_tag]
     - apk add jq curl
     - |
       echo "running release_job for $TAG"