fix lint error

Author: GiselleNessi

apps/portal/src/app/page.tsx

@@ -8,7 +8,6 @@ import { ReactIcon } from "../icons";
 import { TypeScriptIcon } from "../icons";
 import { BridgeIcon } from "../icons/products/BridgeIcon";
 import { ConnectIcon } from "../icons/products/ConnectIcon";
-import { ContractsIcon } from "../icons/products/ContractsIcon";
 import { EngineIcon } from "../icons/products/EngineIcon";
 import { InsightIcon } from "../icons/products/InsightIcon";
 import { NebulaIcon } from "../icons/products/NebulaIcon";