build: remove private true from package.json

Author: NoNameProvided

package.json

@@ -4,7 +4,6 @@
   "description": "Proper decorator-based transformation / serialization / deserialization of plain javascript objects to class constructors",
   "license": "MIT",
   "readmeFilename": "README.md",
-  "private": true,
   "author": {
     "name": "Umed Khudoiberdiev",
     "email": "[email protected]"