fix double 'push tag' action feed

[a1012112796]

test

git clone ``http://xxxx/test-event.git``
cd test-event
echo "init commit" > README.md
git commit -m "init commit" 
git tag v1
git push -u origin master --tags
git tag -d v1
git push origin :refs/tags/v1

before this change:

after:

[6543]

please backport 🙃