Bump actions/checkout from 4 to 5 (#20)

Bumps [actions/checkout](https://github.com/actions/checkout) from 4 to 5.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v4...v5)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: '5'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/build.yaml

@@ -12,7 +12,7 @@ jobs:
         platform: ["linux/arm64/v8", "linux/amd64"]
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           submodules: true
       - name: Setup QEMU

.github/workflows/ci.yaml

@@ -21,7 +21,7 @@ jobs:
         distro: ['bookworm', 'alpine']
     steps:
         - name: Checkout
-          uses: actions/checkout@v4
+          uses: actions/checkout@v5
           with:
             submodules: true
         - name: Setup QEMU

.github/workflows/coverage.yaml

@@ -23,7 +23,7 @@ jobs:
       matrix: ${{ toJson(matrix) }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           submodules: true
       - name: Setup buildx
@@ -44,7 +44,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
       - name: Download coverage artifacts
         uses: actions/download-artifact@v5
       - name: Merge and filter coverages