Hopefully fix webapp builds

Author: stronk-dev

.github/workflows/release.yml

@@ -130,9 +130,12 @@ jobs:
           cache-dependency-path: 'pnpm-lock.yaml'
 
       - name: Install dependencies
+        run: pnpm install --frozen-lockfile
+
+      - name: Build player package
         run: |
-          cd ${{ matrix.webapp.context }}
-          pnpm install --frozen-lockfile
+          cd npm_player
+          pnpm run build
 
       - name: Build application
         env: