refactor: use eslint-config-neon for packages. (#8579)

Co-authored-by: Noel <buechler.noel@outlook.com>

packages/voice/__tests__/Secretbox.test.ts

@@ -3,6 +3,6 @@ import { methods } from '../src/util/Secretbox';
 jest.mock('tweetnacl');
 
 test('Does not throw error with a package installed', () => {
-	// @ts-expect-error
+	// @ts-expect-error: Unknown type
 	expect(() => methods.open()).not.toThrowError();
 });