feat: add monitoring trends

backend/app/identity.py

@@ -640,6 +640,7 @@ def protected_page(path: str) -> bool:
         "/system-health",
         "/accounts",
         "/monitoring/map",
+        "/monitoring/analytics",
         "/operations/repairs",
         "/assets/miners",
     }
@@ -685,6 +686,8 @@ def required_page_permission(path: str) -> str:
         return "repairs.view"
     if path in {"/locations", "/monitoring/map"}:
         return "locations.view"
+    if path == "/monitoring/analytics":
+        return "miners.view"
     if path == "/assets/miners":
         return "miners.view"
     if path.startswith("/agent/"):