Pass idler and statusupdate callback as an argument to the export persisted state function

Summary: This diff passes the idler and statusUpdate arguments to the export persisted state, as it is being used in the MobileConfig's export function

Reviewed By: passy

Differential Revision: D17715815

fbshipit-source-id: 98a0f0f5950254de2139c4aaa52cb73401c86c3c

src/plugin.tsx

@@ -101,6 +101,8 @@ export abstract class FlipperBasePlugin<
         callClient: (method: string, params?: any) => Promise<any>,
         persistedState: StaticPersistedState | undefined,
         store: MiddlewareAPI | undefined,
+        idler?: Idler,
+        statusUpdate?: (msg: string) => void,
       ) => Promise<StaticPersistedState | undefined>)
     | null;
   static getActiveNotifications: