chore(deps): bump actions/upload-artifact from 4 to 7

Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 4 to 7.
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](https://github.com/actions/upload-artifact/compare/v4...v7)

---
updated-dependencies:
- dependency-name: actions/upload-artifact
  dependency-version: '7'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/ci.yml

@@ -150,7 +150,7 @@ jobs:
 
       - name: Parserdiagnose bei Fehler sichern
         if: failure()
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: powershell-parser-diagnostics-${{ github.event.pull_request.head.sha || github.sha }}
           path: ${{ runner.temp }}/powershell-parser-diagnostics.txt
@@ -228,7 +228,7 @@ jobs:
           )
 
       - name: Abgenommenes Paket als CI-Artefakt bereitstellen
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: vendoo-1.43.0-updater-3.4-${{ github.event.pull_request.head.sha || github.sha }}
           path: |

.github/workflows/release.yml

@@ -94,7 +94,7 @@ jobs:
             --clobber
 
       - name: Build-Artefakte sichern
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: ${{ steps.package.outputs.package_name }}
           path: |