chore: enable hot-reloading on dashboard JS watch

package.json

@@ -18,7 +18,7 @@
   },
   "scripts": {
     "build:dashboard": "wp-scripts build assets/src/dashboard/index.js --output-path=assets/build/dashboard",
-    "dev:dashboard": "wp-scripts start assets/src/dashboard/index.js --output-path=assets/build/dashboard",
+    "dev:dashboard": "wp-scripts start assets/src/dashboard/index.js --output-path=assets/build/dashboard --hot --allowed-hosts all",
     "build-dev:dashboard": "NODE_ENV=development wp-scripts build assets/src/dashboard/index.js --output-path=assets/build/dashboard",
     "build:media": "wp-scripts build assets/src/media/*.js --output-path=assets/build/media",
     "dev:media": "wp-scripts start assets/src/media/*.js --output-path=assets/build/media",

wp-scripts.config.js

@@ -0,0 +1,40 @@
+// wp-scripts.config.js
+const defaultConfig = require( '@wordpress/scripts/config/webpack.config' );
+
+module.exports = {
+	...defaultConfig,
+	devServer: {
+		...defaultConfig.devServer,
+		allowedHosts: [ 'all', '.test' ],
+		headers: {
+			'Access-Control-Allow-Origin': '*',
+			'Access-Control-Allow-Methods': 'GET, POST, PUT, DELETE, PATCH, OPTIONS',
+			'Access-Control-Allow-Headers': 'X-Requested-With, content-type, Authorization'
+		},
+		host: '0.0.0.0',
+		port: 8887,
+		hot: true,
+		https: true,
+		client: {
+			webSocketURL: 'wss://localhost:8887/ws',
+			overlay: true
+		},
+		setupMiddlewares: ( middlewares, devServer ) => {
+			if ( ! devServer ) {
+				throw new Error( 'webpack-dev-server is not defined' );
+			}
+
+			// Add CORS headers to all responses
+			devServer.app.use( ( req, res, next ) => {
+				res.header( 'Access-Control-Allow-Origin', '*' );
+				next();
+			});
+
+			return middlewares;
+		}
+	},
+	watchOptions: {
+		ignored: /node_modules/,
+		aggregateTimeout: 300
+	}
+};