Update @types/node to the latest version 🚀 (#5)

* chore(package): update @types/node to version 13.1.0

* chore(package): update lockfile yarn.lock

package.json

@@ -28,7 +28,7 @@
     "@types/css": "^0.0.31",
     "@types/jsdom": "^12.2.3",
     "@types/mocha": "^5.2.6",
-    "@types/node": "^12.0.2",
+    "@types/node": "^13.1.0",
     "array-flatten": "^2.1.2",
     "chai": "^4.2.0",
     "coveralls": "^3.0.3",

yarn.lock

@@ -121,11 +121,16 @@
   resolved "https://registry.yarnpkg.com/@types/mocha/-/mocha-5.2.6.tgz#b8622d50557dd155e9f2f634b7d68fd38de5e94b"
   integrity sha512-1axi39YdtBI7z957vdqXI4Ac25e7YihYQtJa+Clnxg1zTJEaIRbndt71O3sP4GAMgiAm0pY26/b9BrY4MR/PMw==
 
-"@types/node@*", "@types/node@^12.0.2":
+"@types/node@*":
   version "12.0.2"
   resolved "https://registry.yarnpkg.com/@types/node/-/node-12.0.2.tgz#3452a24edf9fea138b48fad4a0a028a683da1e40"
   integrity sha512-5tabW/i+9mhrfEOUcLDu2xBPsHJ+X5Orqy9FKpale3SjDA17j5AEpYq5vfy3oAeAHGcvANRCO3NV3d2D6q3NiA==
 
+"@types/node@^13.1.0":
+  version "13.1.0"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-13.1.0.tgz#225cbaac5fdb2b9ac651b02c070d8aa3c37cc812"
+  integrity sha512-zwrxviZS08kRX40nqBrmERElF2vpw4IUTd5khkhBTfFH8AOaeoLVx48EC4+ZzS2/Iga7NevncqnsUSYjM4OWYA==
+
 "@types/tough-cookie@*":
   version "2.3.5"
   resolved "https://registry.yarnpkg.com/@types/tough-cookie/-/tough-cookie-2.3.5.tgz#9da44ed75571999b65c37b60c9b2b88db54c585d"