😒 chore(dev-deps): Upgrade xo.

Author: make-github-pseudonymous-again

package.json

@@ -101,7 +101,7 @@
     "nyc": "15.1.0",
     "power-assert": "1.6.1",
     "regenerator-runtime": "0.13.7",
-    "xo": "0.34.2"
+    "xo": "0.35.0"
   },
   "files": [
     "lib"