chore: remove usage of the prefer-global rules (#11279)

packages/voice/__tests__/Secretbox.test.ts

@@ -1,3 +1,4 @@
+import { Buffer } from 'node:buffer';
 import { test, expect, vitest } from 'vitest';
 import { methods, secretboxLoadPromise } from '../src/util/Secretbox';
 

packages/voice/src/receive/AudioReceiveStream.ts

@@ -1,5 +1,5 @@
 import type { Buffer } from 'node:buffer';
-import { nextTick } from 'node:process';
+import process from 'node:process';
 import { Readable, type ReadableOptions } from 'node:stream';
 import { SILENCE_FRAME } from '../audio/AudioPlayer';
 
@@ -79,7 +79,7 @@ export class AudioReceiveStream extends Readable {
 
 		if (buffer === null) {
 			// null marks EOF for stream
-			nextTick(() => this.destroy());
+			process.nextTick(() => this.destroy());
 		}
 
 		return super.push(buffer);