import { Api } from "https://dotland.deno.dev/x/grammy@v1.12.3/mod.ts";
Use this method to stop a poll which was sent by the bot. On success, the stopped Poll is returned.
Parameters
Unique identifier for the target chat or username of the target channel (in the format @channelusername)
Optional AbortSignal
to cancel the request
Official reference: https://core.telegram.org/bots/api#stoppoll