Bump github backup action from 0.0.1 to 0.0.3 (#139)

.github/workflows/backup.yaml

@@ -11,7 +11,7 @@ jobs:
     steps:
       - uses: actions/checkout@master
       - name: git-repo-backup
-        uses: jenkins-zh/git-backup-actions@v0.0.1
+        uses: jenkins-zh/git-backup-actions@v0.0.3
         env:
           GIT_DEPLOY_KEY: ${{ secrets.GIT_DEPLOY_KEY }}
-          TARGET_GIT: "git@gitee.com:jenkins-zh/localization-zh-cn-plugin.git"
\ No newline at end of file
+          TARGET_GIT: "git@gitee.com:jenkins-zh/localization-zh-cn-plugin.git"