Update build-linux.yml

Author: AmyrAhmady

.github/workflows/build-linux.yml

@@ -13,7 +13,7 @@ jobs:
   build-linux:
     runs-on: ubuntu-20.04
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
         with:
           persist-credentials: false
       - name: Set up Python ${{ env.PYTHON_VERSION }}