adding missing copy

website/docs/migrations/11-12.md

@@ -190,3 +190,31 @@ The fastest way to change them is to search and replace `Components::` with `Hel
 We removed `getGeneratedLabels` helper so you should update your custom post type or taxonomy registration.
 
 You can check the [custom post type example](https://github.com/infinum/eightshift-libs/blob/main/src/CustomPostType/PostTypeExample.php) or [custom taxonomy example](https://github.com/infinum/eightshift-libs/blob/main/src/CustomTaxonomy/TaxonomyExample.php) from the boilerplate.
+
+### Update webpack config
+
+**Migration time: ~2min.**
+
+We have removed `BrowserSync` from the project so you should update your webpack config.
+
+**Before:**
+```js
+const projectConfig = {
+	config: {
+		projectDir: __dirname, // Current project directory absolute path.
+		projectUrl: 'eightshift.com', // Used for providing browsersync functionality.
+		projectPath: 'wp-content/plugins/eightshift-forms', // Project path relative to project root.
+		useSsl: true, // Whether to use https or http.
+	},
+};
+```
+
+**After:**
+```js
+const projectConfig = {
+	config: {
+		projectDir: __dirname, // Current project directory absolute path.
+		projectPath: 'wp-content/plugins/eightshift-forms', // Project path relative to project root.
+	},
+};
+```