use ubuntu-latest for release

.forgejo/workflows/release-build.yaml

@@ -41,7 +41,7 @@ jobs:
     container:
       image: alpine:latest
     env:
-      CI_ALPINE_REPO: 'https://ayakael.net/api/packages/forge/rpm'
+      CI_RPM_REPO: 'https://ayakael.net/api/packages/forge/rpm'
       FORGE_REPO_TOKEN: ${{ secrets.FORGE_REPO_TOKEN }}
       FORGE_REPO_USER: ${{ vars.FORGE_REPO_USER }}
     steps:
@@ -57,10 +57,8 @@ jobs:
     needs: [release-build]
     runs-on: x86_64
     container:
-      image: alpine:latest
+      image: ubuntu:latest
     steps:
-      - name: Setting up environment
-        run: apk add nodejs curl findutils git gawk bash
       - name: Package download
         uses: forgejo/download-artifact@v3
       - name: Release creation