feat: add enable/disable toggle for chore scheduling in ScheduleModal

- Introduced a toggle button to enable or disable chores in the scheduler.
- The toggle will be available in both types of schedulers.
- Added UI design proposal and considerations for mobile dimensions.
- Included E2E tests to ensure toggle state persistence and correct behavior in child view.

backend/events/sse.py

@@ -64,7 +64,7 @@ def sse_response_for_user(user_id: str):
                     # This prevents Werkzeug's dev server from starving other connections.
                     message = user_queue.get(timeout=15)
                     yield message
-                    logger.info(f"Sent message to {user_id} connection {connection_id}")
+                    logger.debug(f"Sent message to {user_id} connection {connection_id}")
                 except queue.Empty:
                     # Send an SSE comment as a keepalive ping to maintain the connection.
                     yield b': ping\n\n'