fix mock data

Author: corwintines

src/data/mocks/l2beatData.json

@@ -133,8 +133,9 @@
         [1731110400, 14237204512.32, 17357339761.06, 8332214539.47, 2969.0496],
         [1731114000, 14303149659.88, 17430869478.49, 8353255592.89, 2985.7795]
       ]
-    },
-    "projects": {
+    }
+  },
+  "projects": {
       "arbitrum": {
         "id": "arbitrum",
         "name": "Arbitrum One",
@@ -8989,5 +8990,4 @@
         ]
       }
     }
-  }
 }