watchOS TOTP Sorting Broken

### Steps To Reproduce

Open the watchOS Bitwarden app
View the list of credentials with TOTP codes

### Expected Result

They are sorted alphabetically

### Actual Result

They are sorted in no particular order

### Screenshots or Videos

_No response_

### Additional Context

This issue has existed for quite some time, possibly since the watchOS app was published.

### Build Version

2025.4.0

### What server are you connecting to?

US

### Self-host Server Version

_No response_

### Environment Details

iPhone 15 Pro, iOS 18
Apple Watch Series 7, watchOS 11.4

### Issue Tracking Info

- [x] I understand that work is tracked outside of Github. A PR will be linked to this issue should one be opened to address it, but Bitwarden doesn't use fields like "assigned", "milestone", or "project" to track progress.

Start in the watchOS Bitwarden app's credential list and trace how entries with TOTP codes are ordered. Reproduce the issue on the listed iPhone and Apple Watch versions, then verify that the credentials appear alphabetically and that existing watchOS behavior remains intact.

Written by the indexing model from the issue text.