fix guild fetch members result on large guilds

src/handlers/guild.ts

@@ -36,8 +36,9 @@ import { identifyPayload } from "../module/client.ts";
 import { requestAllMembers } from "../module/shardingManager.ts";
 import { MemberCreatePayload } from "../types/member.ts";
 import { cache } from "../utils/cache.ts";
-import { createMember } from "../structures/member.ts";
+import { createMember, Member } from "../structures/member.ts";
 import { urlToBase64 } from "../utils/utils.ts";
+import { Collection } from "../utils/collection.ts";
 
 /** Gets an array of all the channels ids that are the children of this category. */
 export function categoryChildrenIDs(guild: Guild, id: string) {
@@ -210,7 +211,7 @@ export async function getMembersByQuery(
 
   return new Promise((resolve) => {
     requestAllMembers(guild, resolve, { query: name, limit });
-  });
+  }) as Promise<Collection<string, Member>>;
 }
 
 /** Create an emoji in the server. Emojis and animated emojis have a maximum file size of 256kb. Attempting to upload an emoji larger than this limit will fail and return 400 Bad Request and an error message, but not a JSON status code. If a URL is provided to the image parameter, Discordeno will automatically convert it to a base64 string internally. */