Update nightly-js-sdk.yaml

Author: DellaBitta

.github/workflows/nightly-js-sdk.yaml

@@ -39,6 +39,8 @@ jobs:
       run: yarn
     - name: Yarn build
       run: yarn build
+    - name: Install Playwright browsers
+      run: npx playwright install --with-deps
     - name: Launch E2E tests workflow
       run: yarn test