ci: add test workflow and dependabot config

Author: josecelano

.github/dependabot.yml

@@ -0,0 +1,13 @@
+version: 2
+updates:
+  - package-ecosystem: github-actions
+    directory: /
+    schedule:
+      interval: daily
+    target-branch: 'main'
+
+  - package-ecosystem: npm
+    directory: /
+    schedule:
+      interval: daily
+    target-branch: 'main'

.github/workflows/test.yml

@@ -0,0 +1,22 @@
+name: Test
+
+on:
+  pull_request:
+  push:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Install dependencies
+        run: npm install
+
+      - name: Build
+        run: npm run build
+
+      - name: Lint
+        run: npm run lint
+