cleanup redundant call

Author: EddyVerbruggen

src/package.json

@@ -38,7 +38,7 @@
     "config": "node scripts/postinstall.js config",
     "tsc": "tsc -skipLibCheck",
     "plugin.tscwatch": "npm run tsc -- -w",
-    "package": "cd ../publish && rimraf ./package && ./pack.sh",
+    "package": "cd ../publish && ./pack.sh",
     "demo.ios": "npm run preparedemo && cd ../demo && tns run ios",
     "demo-ng.ios": "npm run preparedemo-ng && cd ../demo-ng && tns run ios",
     "demo-ng.ios.bundled": "npm run preparedemo-ng && cd ../demo-ng && tns run ios --bundle",