Describe the bug
With the upgrade to 0.50.8 from 0.50.7, I am no longer able to switch namespaces with ns <namespace_name>. Using the numbers 0-9 still allows me to switch namespaces. When using ns, I remain on the same namespace I previously was

To Reproduce
Steps to reproduce the behavior:

1. Launch k9s
2. Type ns <namespace
3. See the screen refresh as if you were switching namespace
4. See the previous namespace still

Historical Documents
There are no debug logs present

Expected behavior
I expect to switch namespaces

Screenshots
If applicable, add screenshots to help explain your problem.

Versions (please complete the following information):

• OS: Mac Sequoia 15.5
• K9s: 0.50.8
• K8s: 1.30.1

Additional context
Add any other context about the problem here.