Update gatewayTypes.ts

- Added TypeStart, VoiceServerUpdate, WebhooksUpdate interfaces

Co-Authored-By: Aki <71239005+AkiaCode@users.noreply.github.com>
Co-Authored-By: Choi Minseo <minseo0388@outlook.com>

src/types/gatewayTypes.ts

@@ -1,6 +1,7 @@
 // https://discord.com/developers/docs/topics/opcodes-and-status-codes#gateway
 // https://discord.com/developers/docs/topics/gateway#commands-and-events-gateway-events
 import { Emoji } from '../structures/emoji.ts'
+import { Member } from '../structures/member.ts'
 import { Role } from '../structures/role.ts'
 import { User } from '../structures/user.ts'
 import { MemberPayload } from './guildTypes.ts'
@@ -360,6 +361,7 @@ interface ActivityAssets {
   small_image?: string
   small_text?: string
 }
+
 interface ActivitySecrets {
   join?: string
   spectate?: string
@@ -375,5 +377,24 @@ enum ActivityFlags {
   PLAY = 1 << 5
 }
 
+interface TypeStart {
+  channel_id: string
+  guild_id?: string
+  user_id: string
+  timestamp: number
+  member?: Member
+}
+
+interface VoiceServerUpdate {
+  token: string
+  guild_id: string
+  endpoint: string
+}
+
+interface WebhooksUpdate {
+  guild_id: string
+  channel_id: string
+}
+
 //https://discord.com/developers/docs/topics/gateway#typing-start-typing-start-event-fields
 export { GatewayCloseCodes, GatewayOpcodes, GatewayIntents, GatewayEvents }