Switch travis to github actions (#358)

* Switch CI to github actions

* Upload coverage

Author: anajavi

.github/workflows/test.yml

@@ -0,0 +1,36 @@
+name: test
+
+on:
+  push:
+    branches: [master]
+  pull_request:
+    types: [opened, synchronize]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Setup Node
+        uses: actions/setup-node@v3
+        with:
+          node-version: lts/*
+          cache: 'npm'
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Build
+        run: npm run build:prod
+
+      - name: Lint
+        run: npm run lint
+
+      - name: Test
+        run: npm run test:coverage
+
+      - name: Upload coverage
+        uses: codecov/codecov-action@v2
+