chore: update ESLint ignores to include .next directory

Author: nameerakhter

eslint.config.mjs

@@ -6,7 +6,12 @@ import tseslint from 'typescript-eslint'
 
 export default tseslint.config(
   {
-    ignores: ['**/node_modules/**/*', '**/dist/**/*', '**/build/**/*'],
+    ignores: [
+      '**/node_modules/**/*',
+      '**/dist/**/*',
+      '**/build/**/*',
+      '**/.next/**/*',
+    ],
   },
   js.configs.recommended,
   ...tseslint.configs.recommended,