fix(ci): install ffmpeg for Playwright video recording — all 5 e2e failures were ffmpeg-not-found, not test logic

Author: rustybret

.github/workflows/test.yml

@@ -117,8 +117,10 @@ jobs:
       - name: Setup Bun
         uses: ./.github/actions/setup-bun
 
-      - name: Verify system Chromium
-        run: chromium-browser --version || chromium --version || which chromium-browser || which chromium
+      - name: Verify system Chromium and ffmpeg
+        run: |
+          chromium-browser --version || chromium --version || which chromium-browser || which chromium
+          ffmpeg -version 2>/dev/null || sudo apt-get install -y ffmpeg
 
       - name: Run app e2e tests
         run: bun --cwd packages/app test:e2e:local