chore(deps): update dependency @types/node to v16

Author: renovate-bot

package.json

@@ -38,7 +38,7 @@
   "devDependencies": {
     "@types/atom": "^1.40.10",
     "@types/jasmine": "^3.7.2",
-    "@types/node": "^15.0.2",
+    "@types/node": "^16.0.0",
     "@types/rimraf": "^3.0.0",
     "@types/temp": "^0.9.0",
     "@types/underscore": "^1.11.2",