chore: Docs test workflow (#34)

* Start the test!

* Update build-docs.yml

.github/workflows/build-docs.yml

@@ -0,0 +1,30 @@
+name: Build test - Website
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+  # Allows you to run this workflow manually from the Actions tab
+  workflow_dispatch:
+
+# A workflow run is made up of one or more jobs that can run sequentially or in parallel
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
+      - name: Check out repo
+        uses: actions/checkout@v2
+      # Node is required for npm
+      - name: Set up Node
+        uses: actions/setup-node@v2
+        with:
+          node-version: "14"
+      # Install and build Docusaurus website
+      - name: Build Docusaurus website
+        run: |
+          cd docs
+          npm install 
+          npm run build