Fix release build bug

Author: kaiiiz

.github/workflows/release.yml

@@ -24,7 +24,7 @@ jobs:
           yarn
           yarn run build --if-present
           mkdir ${{ env.PLUGIN_NAME }}
-          cp main.js manifest.json style.css ${{ env.PLUGIN_NAME }}
+          cp main.js manifest.json styles.css ${{ env.PLUGIN_NAME }}
           zip -r ${{ env.PLUGIN_NAME }}.zip ${{ env.PLUGIN_NAME }}
           ls
           echo "::set-output name=tag_name::$(git tag --sort version:refname | tail -n 1)"
@@ -69,13 +69,13 @@ jobs:
           asset_path: ./manifest.json
           asset_name: manifest.json
           asset_content_type: application/json
-      - name: Upload style.css
+      - name: Upload styles.css
         id: upload-style
         uses: actions/upload-release-asset@v1
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         with:
           upload_url: ${{ steps.create_release.outputs.upload_url }}
-          asset_path: ./style.css
-          asset_name: style.css
+          asset_path: ./styles.css
+          asset_name: styles.css
           asset_content_type: text/css