Bump the github-actions group with 3 updates (#232)

Bumps the github-actions group with 3 updates: [actions/checkout](https://github.com/actions/checkout), [jdx/mise-action](https://github.com/jdx/mise-action) and [codecov/codecov-action](https://github.com/codecov/codecov-action).


Updates `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)

Updates `jdx/mise-action` from 2 to 3
- [Release notes](https://github.com/jdx/mise-action/releases)
- [Changelog](https://github.com/jdx/mise-action/blob/main/CHANGELOG.md)
- [Commits](jdx/mise-action@v2...v3)

Updates `codecov/codecov-action` from 4 to 5
- [Release notes](https://github.com/codecov/codecov-action/releases)
- [Changelog](https://github.com/codecov/codecov-action/blob/main/CHANGELOG.md)
- [Commits](codecov/codecov-action@v4...v5)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: '5'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: github-actions
- dependency-name: jdx/mise-action
  dependency-version: '3'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: github-actions
- dependency-name: codecov/codecov-action
  dependency-version: '5'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: github-actions
...

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

Author: dependabot[bot]

.github/workflows/service-pipeline.yaml

@@ -47,9 +47,9 @@ jobs:
         working-directory: ${{ inputs.service-path }}
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
-      - uses: jdx/mise-action@v2
+      - uses: jdx/mise-action@v3
         with:
           version: 2024.12.18
           experimental: true
@@ -65,7 +65,7 @@ jobs:
         run: mise run test:coverage
 
       - name: Upload coverage reports
-        uses: codecov/codecov-action@v4
+        uses: codecov/codecov-action@v5
         if: ${{ inputs.enable-coverage && always() }}
         with:
           files: ${{ inputs.service-path }}/coverage/**/coverage.cobertura.xml
@@ -81,7 +81,7 @@ jobs:
       contents: read
       id-token: write
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: nais/platform-build-push-sign@main
         id: image
         with:
@@ -102,7 +102,7 @@ jobs:
     runs-on: ubuntu-latest
     if: github.ref == 'refs/heads/main'
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
     - uses: nais/deploy/actions/deploy@v2
       env:
         CLUSTER: dev-gcp