Update add-to-changelog.yaml

Author: seymourimadeit

.github/workflows/add-to-changelog.yaml

@@ -15,10 +15,8 @@ jobs:
           path: changelog-1.21.txt
           write-mode: append
           contents: |
-              echo ${{ github.event.head_commit.message }}
 
-
-              ${{ github.event.head_commit.message }}
+             - ${{ github.event.head_commit.message }}
       - name: Commit & Push
         uses: Andro999b/push@v1.3
         with: