Remove Node ESM setup from vitest.config.mts

Author: aryaemami59

vitest.config.mts

@@ -1,11 +1,5 @@
-import path from 'node:path'
-import { fileURLToPath } from 'node:url'
 import { defineConfig } from 'vitest/config'
 
-// No __dirname under Node ESM
-const __filename = fileURLToPath(import.meta.url)
-const __dirname = path.dirname(__filename)
-
 export default defineConfig({
   test: {
     environment: 'jsdom',