chore: remove unnecessary comments

Author: Xunnamius

src/index.ts

@@ -1,5 +1,4 @@
 /* eslint-disable @typescript-eslint/no-explicit-any */
-/* eslint-disable @typescript-eslint/prefer-ts-expect-error */
 import assert from 'node:assert';
 import { isNativeError } from 'node:util/types';
 

test/unit-external.test.ts

@@ -1,5 +1,3 @@
-// TODO:
-// @ts-expect-error: remove this comment once we switch to the unified config
 import { Octokit } from '@octokit/rest';
 import debugFactory from 'debug';
 import execa from 'execa';