chore: try to add github workflows

Author: js2me

.github/workflows/blank.yml

@@ -0,0 +1,27 @@
+name: CI
+
+on:
+  pull_request:
+    branches:
+      - next
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v1
+
+      - name: use node
+        uses: actions/setup-node@v1
+        with:
+          node-version: 10
+
+      - name: install deps
+        run: npm i
+
+      - name: simple-tests
+        run: npm run generate && npm run validate
+
+      - name: specific-tests
+        run: npm run test-specific