Sorting: Null values are at top of list when in descending order

[yonasberhe23]

Setup

• Rancher version: v2.10
• Rancher UI Extensions:
• Browser type & version: FF, Chrome

Describe the bug
Null values are at top of list when in descending order.

To Reproduce

1. as Admin, go to users and auth > users
2. create 2 users (user1 and user2)
3. log in as user2 (last login should be populated for user2)
4. log back in as Admin user, go to users and auth > users
5. sort by last login in descending order
6. notice user1 (with null value for last login), is on top of the list

Result
Null values are at top of list when in descending order.

Expected Result
Null values should be at the bottom when in descending order (highest to lowest).
Null values should be at the top when in ascending order (lowest to highest).

Screenshots

Screen.Recording.2024-10-21.at.11.12.22.AM.mov

Additional context

[richard-cox]

Linking #9782, especially #9782 (comment) (any short term fixes will be undone when vai does sorting)

[IsaSih]

Linking #10821

[gaktive]

Holding off filing a back port until we know if #9782 is needed since that's not part of <2.11 at present.

[richard-cox]

I would suggest we do not do this, as per comment above (linking to another comment)

[gaktive]

Server-side pagination may address this once it lands so holding on this for now. @richard-cox to pass this to QA to test once done.