Upgrade actions/checkout v3.1.0 -> v4.1.4

See:
- https://github.com/actions/checkout/blob/HEAD/CHANGELOG.md#v414
- https://github.com/actions/checkout/blob/HEAD/CHANGELOG.md#v413
- https://github.com/actions/checkout/blob/HEAD/CHANGELOG.md#v412
- https://github.com/actions/checkout/blob/HEAD/CHANGELOG.md#v411
- https://github.com/actions/checkout/blob/HEAD/CHANGELOG.md#v410
- https://github.com/actions/checkout/blob/HEAD/CHANGELOG.md#v400
- https://github.com/actions/checkout/blob/HEAD/CHANGELOG.md#v360
- https://github.com/actions/checkout/blob/HEAD/CHANGELOG.md#v353
- https://github.com/actions/checkout/blob/HEAD/CHANGELOG.md#v352
- https://github.com/actions/checkout/blob/HEAD/CHANGELOG.md#v351
- https://github.com/actions/checkout/blob/HEAD/CHANGELOG.md#v350
- https://github.com/actions/checkout/blob/HEAD/CHANGELOG.md#v340
- https://github.com/actions/checkout/blob/HEAD/CHANGELOG.md#v330
- https://github.com/actions/checkout/blob/HEAD/CHANGELOG.md#v320

.github/workflows/build.yaml

@@ -17,7 +17,7 @@ jobs:
             sonarEnabled: false
     steps:
       - name: Check out code
-        uses: actions/checkout@v3.1.0
+        uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b # v4.1.4
         with:
           # Fetch entire history for SonarCloud analysis.
           fetch-depth: 0