refactor is licensed and subscribed util functions

src/contexts/subscriptionStatusContext.ts

@@ -4,7 +4,6 @@ import { createContext } from "react";
 type SubscriptionStatusContextType = {
     subscriptionStatus: GetOrgSubscriptionResponse | null;
     updateSubscriptionStatus: (updatedSite: GetOrgSubscriptionResponse) => void;
-    isActive: () => boolean;
     getTier: () => { tier: string | null; active: boolean };
     isSubscribed: () => boolean;
     subscribed: boolean;