Merge pull request #17 from swiftty/renovate/actions-checkout-4.x

Update actions/checkout action to v4

Author: swiftty

.github/workflows/cd.yml

@@ -16,7 +16,7 @@ jobs:
   release:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: swiftty/[email protected]
         id: nextversion
         with:

.github/workflows/ci.yml

@@ -17,7 +17,7 @@ jobs:
       - uses: maxim-lobanov/setup-xcode@v1
         with:
           xcode-version: ${{ matrix.xcode }}
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Build
         run: swift build
       - name: Run tests