Bump robinraju/release-downloader from 1.12 to 1.13 (#5520)

Bumps [robinraju/release-downloader](https://github.com/robinraju/release-downloader) from 1.12 to 1.13.
- [Release notes](https://github.com/robinraju/release-downloader/releases)
- [Commits](https://github.com/robinraju/release-downloader/compare/v1.12...v1.13)

---
updated-dependencies:
- dependency-name: robinraju/release-downloader
  dependency-version: '1.13'
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

.github/workflows/build.yml

@@ -70,7 +70,7 @@ jobs:
         popd
 
     - name: Download libv2ray
-      uses: robinraju/release-downloader@v1.12
+      uses: robinraju/release-downloader@v1.13
       with:
         repository: '2dust/AndroidLibXrayLite'
         tag: ${{ env.CURRENT_TAG }}