feat: enhance tool management in ComposerAction component

- Added support for grouping tools with connector icons, improving organization and user interaction.
- Implemented logic to toggle tool groups based on their enabled/disabled state, enhancing user experience.
- Updated the display of enabled tools count to reflect the new grouping structure.
- Introduced a new constant for connector tool icon paths to streamline icon management across components.
- Added a new tool action for updating Gmail drafts in the backend agent, expanding functionality.

surfsense_backend/app/agents/new_chat/chat_deepagent.py

@@ -329,6 +329,7 @@ async def create_surfsense_deep_agent(
     if not has_gmail_connector:
         gmail_tools = [
             "create_gmail_draft",
+            "update_gmail_draft",
             "send_gmail_email",
             "trash_gmail_email",
         ]