Update xo

Author: wooorm

package.json

@@ -52,7 +52,7 @@
     "tape": "^5.0.0",
     "type-coverage": "^2.0.0",
     "typescript": "^4.0.0",
-    "xo": "^0.39.0"
+    "xo": "^0.42.0"
   },
   "scripts": {
     "prepack": "npm run build && npm run format",

test/fixtures/nodes/index.js

@@ -1,4 +1,4 @@
-import assert from 'assert'
+import assert from 'node:assert'
 
 /**
  * @param {import('tape').Test} t

test/fixtures/simple/index.js

@@ -1,4 +1,4 @@
-import assert from 'assert'
+import assert from 'node:assert'
 
 /**
  * @param {import('tape').Test} t

test/index.js

@@ -4,8 +4,8 @@
  * @typedef {import('../index.js').zone} Zone
  */
 
-import fs from 'fs'
-import path from 'path'
+import fs from 'node:fs'
+import path from 'node:path'
 import test from 'tape'
 import remark from 'remark'
 import {isHidden} from 'is-hidden'