added doc to scripts

scripts/serve.ts

@@ -2,6 +2,9 @@ import { environment } from '../src/environments/environment';
 
 import * as child from 'child_process';
 
+/**
+ * Calls `ng serve` with the following arguments configured for the UI in the environment file: host, port, nameSpace, ssl
+ */
 child.spawn(
   `ng serve --host ${environment.ui.host} --port ${environment.ui.port} --servePath ${environment.ui.nameSpace} --ssl ${environment.ui.ssl}`,
   { stdio:'inherit', shell: true }