Bump actions/checkout from 4 to 5

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] <support@github.com>

Author: dependabot[bot]

.github/workflows/ci.yaml

@@ -27,7 +27,7 @@ jobs:
           # - imageName: windows-latest
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: mozilla-actions/sccache-action@v0.0.9
       - uses: jdx/mise-action@v2
         with:
@@ -49,7 +49,7 @@ jobs:
           # Used to avoid rate limits when fetching the releases from k3s repo.
           # Anonymous access is limited to 60 requests / hour / worker
           # github-token: ${{ secrets.GITHUB_TOKEN }}
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: dtolnay/rust-toolchain@stable
       - uses: mozilla-actions/sccache-action@v0.0.9
       - uses: jdx/mise-action@v2

.github/workflows/release.yaml

@@ -40,7 +40,7 @@ jobs:
           #   imageName: windows-latest
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: mozilla-actions/sccache-action@v0.0.9
       - uses: jdx/mise-action@v2
       # - uses: dtolnay/rust-toolchain@stable
@@ -72,6 +72,6 @@ jobs:
     needs: [build]
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Update new version in krew-index
         uses: rajatjindal/krew-release-bot@v0.0.47