Update reusable-workflow.yml

Author: mouismail

.github/workflows/reusable-workflow.yml

@@ -19,6 +19,6 @@ jobs:
     runs-on: ${{ matrix.os }}
     steps:
       - name: Check out repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
       - name: Run a script
         run: echo "Running on ${{ matrix.os }} version ${{ matrix.version }}"