Resolve "Evaluate use of Vite instead of Webpack"

Closes #769 (closed)

Happy Christmas, @hansegucker !

aleksis/core/management/commands/vite.py

@@ -12,7 +12,7 @@ class Command(BaseYarnCommand):
     help = "Create Vite bundles for AlekSIS"  # noqa
 
     def add_arguments(self, parser):
-        parser.add_argument("command", choices=["build", "serve"], default="build")
+        parser.add_argument("command", choices=["build", "serve"], nargs="?", default="build")
         parser.add_argument("--no-install", action="store_true", default=False)
 
     def handle(self, *args, **options):