method Context.prototype.refundStarPaymentimport { Context } from "https://dotland.deno.dev/x/grammy@v1.24.1/mod.ts"; refundStarPayment(signal?: AbortSignal)Context-aware alias for api.refundStarPayment. Refunds a successful payment in Telegram Stars. Parametersoptionalsignal: AbortSignalOptional AbortSignal to cancel the request Official reference: https://core.telegram.org/bots/api#refundstarpayment