Change `suggestion-click` event listener to avoid duplications (#28756)

GitOrigin-RevId: 4feac33ee530f768397a9097e96400ff25d70e5c

services/web/frontend/js/shared/context/types/writefull-instance.ts

@@ -5,7 +5,6 @@ export interface WritefullEvents {
   }
   'writefull-received-suggestions': { numberOfSuggestions: number }
   'writefull-register-as-auto-account': { email: string }
-  'writefull-shared-analytics': { eventName: string; segmentation: object }
   'writefull-ai-assist-show-paywall': { origin?: string }
 }