Add .org plugin check action

.github/workflows/plugin-check.yml

@@ -0,0 +1,26 @@
+name: WordPress.org Plugin Check
+
+on:
+  workflow_dispatch:
+
+steps:
+  - name: Checkout
+    uses: actions/checkout@v3
+
+  - name: Install dependencies
+    run: |
+      composer install --no-dev --no-scripts
+      composer run strauss-release
+      npm install --legacy-peer-deps
+
+  - name: Build plugin
+    run: npm run build
+
+  - name: Run plugin check
+    uses: wordpress/plugin-check-action@v1
+    with:
+      build-dir: './'
+      exclude-directories: 'vendor,src'
+      categories: |
+        performance
+        accessibility