Bump the github group with 2 updates

Bumps the github group with 2 updates: [actions/download-artifact](https://github.com/actions/download-artifact) and [actions/upload-artifact](https://github.com/actions/upload-artifact).


Updates `actions/download-artifact` from 3 to 4
- [Release notes](https://github.com/actions/download-artifact/releases)
- [Commits](actions/download-artifact@v3...v4)

Updates `actions/upload-artifact` from 3 to 4
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](actions/upload-artifact@v3...v4)

---
updated-dependencies:
- dependency-name: actions/download-artifact
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: github
- dependency-name: actions/upload-artifact
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: github
...

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

.github/workflows/build_apk.yml

@@ -137,7 +137,7 @@ jobs:
       run: make get-tar tar=${{ github.event.inputs.tar-url }}
     - name: Download the tarfile from artifacts
       if: ${{ inputs.tar-file-name }}
-      uses: actions/download-artifact@v3
+      uses: actions/download-artifact@v4
       with:
         name: ${{ inputs.tar-file-name }}
         path: tar
@@ -176,7 +176,7 @@ jobs:
     - name: Get versionCode
       id: get-version-code
       run: echo "version-code=$(cat .version-code)" >> $GITHUB_OUTPUT
-    - uses: actions/upload-artifact@v3
+    - uses: actions/upload-artifact@v4
       with:
         name: ${{ steps.get-apk-filename.outputs.apk-file-name }}
         path: dist/${{ steps.get-apk-filename.outputs.apk-file-name }}