replace deprecated actions/checkout@v4 with actions/checkout@v5

Author: tersec

.github/workflows/test.yml

@@ -64,7 +64,7 @@ jobs:
     runs-on: ${{ matrix.builder }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           submodules: "recursive"