docs: update readme

src/aggregate/aggregate_service.py

@@ -16,7 +16,7 @@ async def get_aggregates(request: Request, metric: str = "relative") -> List[Agg
     # You can use the metric parameter to filter or modify results as needed
     # For now, just return the same data and show metric usage
     logger.debug(f"Metric used: {metric}")
-    __aggregates = await get_data_from_ontap(request, logger, "storage/aggregates", "fields=name,uuid,space,node,home_node")
+    __aggregates = await get_data_from_ontap(request, logger, "storage/aggregates", "fields=*")
     pprint(__aggregates)
     if metric == MetricEnum.relative:
         __aggregates = sorted(__aggregates, key=lambda r: r["space"]["block_storage"].get("used_percent"), reverse=True)