Update windows action to checkout@v3

Author: iluuu1994

.github/workflows/push.yml

@@ -177,7 +177,7 @@ jobs:
       - name: git config
         run: git config --global core.autocrlf false && git config --global core.eol lf
       - name: git checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Setup MySQL
         run: |
           choco install mysql -y --no-progress --params="/port:3306"