feat: Add E2E tests (#4)

.github/workflows/qa.yml

@@ -0,0 +1,20 @@
+name: QA
+on:
+  workflow_dispatch:
+  pull_request:
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout 🛎️
+        uses: actions/checkout@v2.3.1 # If you're using actions/checkout@v2 you must set persist-credentials to false in most cases for the deployment to work correctly.
+        with:
+          persist-credentials: false
+
+      - name: Install 🔧
+        run: |
+          yarn install
+
+      - name: Test
+        run: |
+          yarn test