chore: update convexhull_agent test mcphub url

Author: liuyuxiang92

agents/matmaster_agent/sub_agents/convexhull_agent/constant.py

@@ -2,6 +2,6 @@
 
 ConvexHullAgentName = 'convexhull_agent'
 if CURRENT_ENV in ['test', 'uat']:
-    ConvexHullServerUrl = 'http://root@mllo1368252.bohrium.tech:50004/sse'
+    ConvexHullServerUrl = 'https://convexhull-test-uuid1769078392.appspace.bohrium.com/sse?token=f45ef610fbbd446eb154f024dda3540c'
 else:
     ConvexHullServerUrl = 'https://convexhull-uuid1764213120.appspace.bohrium.com/sse?token=1ea4a0b8cd1e497585680680eccdae8b'