Remove the 'cwc-chat-initialized' custom event dispatch from the initialize_chat function

Author: robertpiosik

packages/browser/src/content-scripts/send-prompt-content-script/send-prompt-content-script.ts

@@ -165,7 +165,6 @@ const initialize_chat = async (params: { message: string; chat: Chat }) => {
     })
   }
 
-  window.dispatchEvent(new CustomEvent('cwc-chat-initialized'))
   // User may send by pressing enter
   await new Promise<void>((resolve) => {
     const handle_key_press = (e: KeyboardEvent) => {