replace xo with just prettier

Author: gr2m

package.json

@@ -43,14 +43,14 @@
     "codecov": "3.8.3",
     "cpy": "^8.1.2",
     "nock": "13.1.3",
+    "prettier": "2.4.1",
     "proxy": "1.0.2",
     "proxyquire": "2.1.3",
     "quibble": "0.6.6",
     "semantic-release": "18.0.0",
     "server-destroy": "1.0.1",
     "sinon": "11.1.2",
-    "tempy": "^2.0.0",
-    "xo": "0.44.0"
+    "tempy": "^2.0.0"
   },
   "engines": {
     "node": ">=14.17"
@@ -101,27 +101,10 @@
   },
   "scripts": {
     "codecov": "codecov -f coverage/coverage-final.json",
-    "lint": "xo",
+    "lint": "prettier",
     "semantic-release": "semantic-release",
     "test": "c8 ava -v"
   },
-  "xo": {
-    "prettier": true,
-    "space": true,
-    "rules": {
-      "camelcase": [
-        "error",
-        {
-          "properties": "never"
-        }
-      ],
-      "unicorn/string-content": "off",
-      "unicorn/no-array-reduce": "off",
-      "unicorn/prefer-spread": "off",
-      "unicorn/error-message": "off",
-      "node/prefer-global/process": "off"
-    }
-  },
   "renovate": {
     "extends": [
       "github>semantic-release/.github"