Update update-package-version.js (#14)

Author: shanejonas

scripts/update-package-version.js

@@ -9,7 +9,7 @@ const changeVersion = async (filePath, version) => {
   const file = await promisifiedFsReadFile(filePath);
   const json = JSON.parse(file.toString());
   json.version = version;
-  return promisifiedFsWriteFile(filePath, JSON.stringify(json, null, 4) + "\n");
+  return promisifiedFsWriteFile(filePath, JSON.stringify(json, null, 2) + "\n");
 };
 const p = path.resolve(process.cwd(), "package.json");