Merge pull request #18834 from mozilla/fix-tag-release-space

fix(ci): tag-release failed during git config

Author: StaberindeZA

.github/workflows/tag-release.yml

@@ -38,7 +38,7 @@ jobs:
 
       - name: Initialize mandatory git config
         run: |
-          git config user.name "${TRIGGERING_ACTOR }"
+          git config user.name "${TRIGGERING_ACTOR}"
           git config user.email "[email protected]"
         env:
           TRIGGERING_ACTOR: "${{ github.triggering_actor }}"