fix failling ci test

src/_nebari/upgrade.py

@@ -1256,7 +1256,7 @@ def _version_specific_upgrade(
         rich.print(text)
 
         confirm = Prompt.ask(
-            "[bold]Would you like Nebari to update your group permissions now?[/bold] (y/n)",
+            "[bold]Would you like Nebari to update your group permissions now?[/bold]",
             choices=["y", "N"],
             default="N",
         )

tests/tests_unit/test_upgrade.py

@@ -67,6 +67,11 @@ def mock_input(prompt, **kwargs):
             == "Have you backed up your custom dashboards (if necessary), deleted the prometheus-node-exporter daemonset and updated the kube-prometheus-stack CRDs?"
         ):
             return "y"
+        elif (
+            prompt
+            == "[bold]Would you like Nebari to update your group permissions now?[/bold]"
+        ):
+            return "N"
         # All other prompts will be answered with "y"
         else:
             return "y"