Merge pull request #1496 from KLayout/dependabot/github_actions/actions/checkout-4

Bump actions/checkout from 3 to 4

.github/workflows/build.yml

@@ -38,7 +38,7 @@ jobs:
       - uses: hmarr/debug-action@v2
       - name: Cancel Workflow Action
         uses: styfle/[email protected]
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: ccache
         uses: hendrikmuhs/[email protected]
         with:
@@ -79,7 +79,7 @@ jobs:
     name: Make SDist
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
 
     - name: Build SDist
       run: pipx run build --sdist

.github/workflows/cache-maintenance.yml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Cleanup
         run: |