Add node/prefer-promises/dns rule

https://github.com/mysticatea/eslint-plugin-node/blob/v9.0.0/docs/rules/prefer-promises/dns.md

Author: sindresorhus

config/plugins.js

@@ -174,7 +174,7 @@ module.exports = {
 			'error',
 			'always'
 		],
-		// TODO: Enable these when XO targets Node.js 8
+		// TODO: Enable these when XO targets Node.js 10
 		// 'node/prefer-global/text-decoder': [
 		// 	'error',
 		// 	'always'
@@ -191,6 +191,7 @@ module.exports = {
 		// 	'error',
 		// 	'always'
 		// ]
+		// 'node/prefer-promises/dns': 'error',
 
 		'eslint-comments/disable-enable-pair': [
 			'error',

lib/options-manager.js

@@ -96,6 +96,9 @@ const ENGINE_RULES = {
 			'always'
 		]
 	},
+	'node/prefer-promises/dns': {
+		'12.0.0': 'error'
+	},
 	'no-useless-catch': {
 		'10.0.0': 'error'
 	},

package.json

@@ -58,7 +58,7 @@
 		"eslint-plugin-eslint-comments": "^3.0.1",
 		"eslint-plugin-import": "^2.14.0",
 		"eslint-plugin-no-use-extend-native": "^0.4.0",
-		"eslint-plugin-node": "^8.0.0",
+		"eslint-plugin-node": "^9.1.0",
 		"eslint-plugin-prettier": "^3.0.0",
 		"eslint-plugin-promise": "^4.0.0",
 		"eslint-plugin-unicorn": "^7.0.0",