Revert "chore(deps): update dependency tempy to v3" (#212)

Author: travi

package-lock.json

@@ -22,7 +22,7 @@
     "file-url": "3.0.0",
     "nyc": "15.1.0",
     "proxyquire": "2.1.3",
-    "tempy": "3.0.0",
+    "tempy": "0.7.1",
     "xo": "0.49.0"
   },
   "engines": {