Reverting the package json changes

Author: nikithauc

package-lock.json

@@ -20,7 +20,7 @@
 		"@babel/plugin-transform-runtime": "^7.4.4",
 		"@babel/preset-env": "^7.4.4",
 		"@types/mocha": "^5.2.6",
-		"@types/node": "^12.12.53",
+		"@types/node": "^12.0.10",
 		"chai": "^4.2.0",
 		"gulp": "^4.0.2",
 		"husky": "^2.2.0",