interface ConnectPacketRe-exportimport { type ConnectPacket } from "https://deno.land/x/mqtt@0.1.2/browser/index.ts"; Propertiestype: "connect"optionalprotocolName: stringoptionalprotocolLevel: numberclientId: stringoptionalusername: stringoptionalpassword: stringoptionalwill: { retain?: boolean; qos?: 0 | 1 | 2; }optionalclean: booleanoptionalkeepAlive: number