fix: install playwright browsers in e2e workflow

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: vklimontovich

.github/workflows/e2e.yml

@@ -23,6 +23,9 @@ jobs:
       - name: Install dependencies
         run: bun install --frozen-lockfile
 
+      - name: Install Playwright browsers
+        run: npx playwright install --with-deps chromium
+
       - name: Build
         run: bun run build