fix: updated version

Author: Vikram Kalta

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "@contentstack/management",
-  "version": "1.18.2",
+  "version": "1.18.3",
   "description": "The Content Management API is used to manage the content of your Contentstack account",
   "main": "./dist/node/contentstack-management.js",
   "browser": "./dist/web/contentstack-management.js",
@@ -25,7 +25,7 @@
     "build:es5": "BABEL_ENV=es5 babel lib -d dist/es5",
     "build:es-modules": "BABEL_ENV=es-modules babel lib -d dist/es-modules",
     "buildall": "npm run buildnode && npm run buildweb && npm run buildreactnative && npm run buildnativescript",
-    "buildnode": "webpack --config webpack/webpack.node.js --mode production",
+    "buildnode": "webpack --config webpack/webpack.node.js --mode development",
     "buildreactnative": "webpack --config webpack/webpack.react-native.js --mode production",
     "buildnativescript": "webpack --config webpack/webpack.nativescript.js --mode production",
     "buildweb": "webpack --config webpack/webpack.web.js --mode production",