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] <support@github.com>

Author: dependabot[bot]

.github/workflows/documentation.yml

@@ -95,7 +95,7 @@ jobs:
         workflow: package_and_release.yml
 
     - name: Save build doc as artifact
-      uses: actions/upload-artifact@v4
+      uses: actions/upload-artifact@v5
       with:
         if-no-files-found: error
         name: documentation

.github/workflows/package_and_release.yml

@@ -49,7 +49,7 @@ jobs:
       - name: Compile translations
         run: lrelease ${{ env.PROJECT_FOLDER }}/resources/i18n/*.ts
 
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@v5
         with:
           name: translations-build
           path: ${{ env.PROJECT_FOLDER }}/**/*.qm
@@ -102,7 +102,7 @@ jobs:
             --allow-uncommitted-changes \
             --plugin-repo-url $(gh api "repos/$GITHUB_REPOSITORY/pages" --jq '.html_url')
 
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@v5
         with:
           name: ${{ env.PROJECT_FOLDER }}-latest
           path: |