chore(deps): bump actions/upload-artifact from 4 to 5

Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 4 to 5.
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](actions/upload-artifact@v4...v5)

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

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

.github/workflows/verify.yml

@@ -46,7 +46,7 @@ jobs:
         run: xvfb-run mvn clean verify checkstyle:check pmd:pmd pmd:check pmd:cpd-check spotbugs:check -f ./ddk-parent/pom.xml --batch-mode --fail-at-end
       - name: Archive Tycho Surefire Plugin
         if: ${{ failure() }}
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: tycho-surefire-plugin
           path: ${{ env.GITHUB_WORKSPACE }}/com.avaloq.tools.ddk.xtext.test/target/work/data/.metadata/.log