feat: getting subscription endpoint

packages/webapp/src/containers/Subscriptions/BillingPageBoot.tsx

@@ -1,3 +1,28 @@
-export function BillingPageBoot() {
-  return null;
+import React, { createContext } from 'react';
+import { useGetSubscriptions } from '@/hooks/query/subscription';
+
+interface BillingBootContextValues {
+  isSubscriptionsLoading: boolean;
+  subscriptions: any;
 }
+
+const BillingBoot = createContext<BillingBootContextValues>(
+  {} as BillingBootContextValues,
+);
+
+interface BillingPageBootProps {
+  children: React.ReactNode;
+}
+
+export function BillingPageBoot({ children }: BillingPageBootProps) {
+  const { isLoading: isSubscriptionsLoading, data: subscriptions } =
+    useGetSubscriptions();
+
+  const value = {
+    isSubscriptionsLoading,
+    subscriptions,
+  };
+  return <BillingBoot.Provider value={value}>{children}</BillingBoot.Provider>;
+}
+
+export const useBillingPageBoot = () => React.useContext(BillingBoot);