Update src/durabletask/azext_durabletask/_params.py

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

Author: berndverst

src/durabletask/azext_durabletask/_params.py

@@ -12,13 +12,17 @@
 def load_arguments(self, _):  # pylint: disable=unused-argument
     with self.argument_context('durabletask scheduler attach') as c:
         c.argument('resource_group_name', options_list=['--resource-group', '-g'],
-                   help='Name of the resource group containing the scheduler.')
+                   help='Name of the resource group containing the scheduler.',
+                   required=True)
         c.argument('scheduler_name', options_list=['--name', '-n'],
-                   help='Name of the Durable Task scheduler.')
+                   help='Name of the Durable Task scheduler.',
+                   required=True)
         c.argument('task_hub_name', options_list=['--task-hub-name'],
-                   help='Name of the Durable Task task hub.')
-        c.argument('target', options_list=['--target'],
-                   help='Resource ID of the target Function App or Container App.')
+                   help='Name of the Durable Task task hub.',
+                   required=True)
+        c.argument('target', options_list=['--target', '-t'],
+                   help='Resource ID of the target Function App or Container App.',
+                   required=True)
         c.argument('role_type', options_list=['--role-type'],
                    help='The type of role to assign to the target managed identity.',
                    choices=['worker', 'contributor', 'reader'], required=True)