ci(github): fix release by adding system

Author: Pyrax

.github/workflows/release.yml

@@ -40,6 +40,7 @@ jobs:
           NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
   github-packages-release:
     needs: semantic-release
+    runs-on: ubuntu-18.04
     steps:
       - uses: actions/checkout@v2