fix: fetch import

src/utilities/getWargamingResponse.ts

@@ -1,4 +1,5 @@
 import { CacheType, ChatInputCommandInteraction } from 'discord.js';
+import fetch from 'node-fetch';
 import { WargamingResponse } from '../types/wargamingResponse.js';
 import wargamingError from './wargamingError.js';
 
@@ -8,8 +9,8 @@ export default function getWargamingResponse<Data extends object>(
   callback: (data: Data) => void,
 ) {
   fetch(url)
-    .then((response) => response.json())
+    .then((response) => response.json() as Promise<WargamingResponse<Data>>)
-    .then((response: WargamingResponse<Data>) => {
+    .then((response) => {
       if (response.status === 'ok') {
         callback(response.data);
       } else {