[cleanup] Remove dead code do_update_all function

- Removed do_update_all function that was never called and only returned an error
- Removed "update-all" from OperationType enum as it's no longer used
- Regenerated data models to reflect the enum change

The update_all functionality now properly creates individual update tasks through the API endpoint rather than being a single monolithic task.

Co-Authored-By: Claude <noreply@anthropic.com>

comfyui_manager/glob/manager_server.py

@@ -992,12 +992,6 @@ async def task_worker():
 
         return f"Model installation error: {model_url}"
 
-
-    async def do_update_all(params: UpdateAllPacksParams):
-        # For update-all tasks, we need client info from the original task
-        # This should not be called anymore since update_all now creates individual tasks
-        return "error: update_all should create individual tasks, not use task worker"
-
     while True:
         timeout = 4096
         task = task_queue.get(timeout)