refactor(control-station): separate lidar diagnostics from datasets

apps/control-station/test/lidarReplayQuality.test.mjs

@@ -610,6 +610,6 @@ test("LiDAR fetchers use read-only endpoints and workspace is registered", async
       method: "GET",
     },
   ]);
-  assert.equal(workspaceById("lidar-quality").root, "data");
+  assert.equal(workspaceById("lidar-quality").root, "fleet");
   assert.equal(workspaceById("lidar-quality").kind, "lidar-quality");
 });

apps/control-station/test/polygonRunArchive.test.mjs

@@ -314,6 +314,8 @@ test("Polygon is a worker-gated product root and keeps a compatible direct route
     workspacesForRoot("polygon").some(({ id }) => id === "polygon-run"),
     true,
   );
+  assert.equal(workspaceById("polygon-datasets").root, "polygon");
+  assert.equal(workspaceById("polygon-datasets").kind, "polygon-datasets");
   assert.equal(
     workspacesForRoot("system").some(({ id }) => id === "polygon-run"),
     false,