Deleting a user as an admin is not handled gracefully for the user

[FlxMgdnz]

Checklist

• I could not find a solution in the existing issues or docs.
• I agree to follow this project's Code of Conduct.

Describe the bug

If I delete an authenticated user via the admin API, the auth component currently tries to read the user (based on the cookie) and gets 404, the auth component then displays the "technical error" message. It would be better to end the session for the "user", redirect to the login screen, and the cookie should be deleted.

Reproducing the bug

Delete an authenticated user via admin API. Then let the authenticated user interact with auth or profile elements.

Logs

No response

Configuration

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Hanko Version

0.9.0

OS Hanko Backend

None

OS Version Hanko Backend

No response

OS

None

OS Version

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Browser Version

No response

Environment

None

Additional Context

No response