fix linting

Author: alizedebray

packages/components/src/components/post-header/post-header.tsx

@@ -225,8 +225,8 @@ export class PostHeader {
 
   @EventFrom('post-megadropdown')
   private megadropdownStateHandler = (event: CustomEvent) => {
-    this.megadropdownOpen = event.detail.isVisible;
-  };
+      this.megadropdownOpen = event.detail.isVisible;
+    };
 
   // Get all the focusable elements in the post-header burger menu
   private getFocusableElements() {