Query and Metrics docs (#3074)

Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>

docs/docs.json

@@ -179,6 +179,10 @@
               }
             ]
           },
+          {
+            "group": "Insights",
+            "pages": ["insights/query", "insights/metrics"]
+          },
           {
             "group": "Using the Dashboard",
             "pages": ["run-tests", "troubleshooting-alerts", "replaying", "bulk-actions"]
@@ -239,10 +243,7 @@
           },
           {
             "group": "Batches API",
-            "pages": [
-              "management/batches/create",
-              "management/batches/stream-items"
-            ]
+            "pages": ["management/batches/create", "management/batches/stream-items"]
           },
           {
             "group": "Runs API",
@@ -296,6 +297,10 @@
               "management/deployments/get-latest",
               "management/deployments/promote"
             ]
+          },
+          {
+            "group": "Query API",
+            "pages": ["management/query/execute"]
           }
         ]
       },
@@ -695,4 +700,4 @@
       "destination": "/migrating-from-v3"
     }
   ]
-}
+}