Update ReleaseNoUnityFiles.yml

Author: sator-imaging

.github/workflows/ReleaseNoUnityFiles.yml

@@ -21,7 +21,7 @@ jobs:
         git config user.email 'github-actions[bot]@users.noreply.github.com'
         git fetch origin ${{ env.DST }}
         git checkout ${{ env.DST }}
-        git pull -ff origin ${{ env.SRC }}:${{ env.DST }}
+        git merge --no-commit origin/${{ env.SRC }}
         git add --all
         git rm -f --ignore-unmatch \*.meta
         git rm -f --ignore-unmatch \*.asmdef