Require description for file-wide eslint-disable comments

Fixes xojs/xo#571

Author: sindresorhus

source/plugins-rules.js

@@ -291,4 +291,13 @@ export const pluginsRules = {
 	// 'eslint-comments/no-unlimited-disable': 'error',
 	'@eslint-community/eslint-comments/no-unused-disable': 'error',
 	'@eslint-community/eslint-comments/no-unused-enable': 'error',
+	'@eslint-community/eslint-comments/require-description': [
+		'error',
+		{
+			ignore: [
+				'eslint-disable-next-line',
+				'eslint-disable-line',
+			],
+		},
+	],
 };