The "Edit schedule" button here brings up the following menu:

When I set this to the maximum value (168 hours) and save, I get the following message:

but the "Stops at" at the top of the page remains at the same 2 hours as before and is not edited to reflect the 168 hours I set:

This is on an edited version of the kubernetes template. I searched the issues and did not find an existing issue for this. Am I doing something wrong? Also is it possible to set a default workspace time in the template that is more than 2 hr?