Passkey "Created" timestamp may change after passkey is created

[cmeil]

Steps To Reproduce

So far, I have only observed this behavior using a passkey on amazon.com.

1. From an iPhone, use the Bitwarden app to log into Amazon using a previously created Amazon account passkey.
2. Sync the vault from within the Bitwarden app.

Expected Result

It is expected that the "Created" timestamp for the login's passkey entry does not change from its actual creation timestamp.

Actual Result

In Bitwarden, the "Created" timestamp for the passkey is replaced with the current log-in time. (This only appears after syncing or logging out/in).
The created date shown by Amazon for the passkey does not change, and comparing the passkey value in unencrypted vault exports before and after logging into the Amazon account with the passkey confirm that the passkey does not change, i.e. a new one was not in fact created.

Screenshots or Videos

No response

Additional Context

Only observed so far on amazon.com. Does not occur when logging into amazon.com using Chrome extension (2024.10.1) (on macOS).

Build Version

2024.10.0 (1651)

Environment Details

iPhone SE 3rd Generation.
iOS 18.0.1

Issue Tracking Info

• 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.