Too many login attempts

Steps to reproduce

Closing or Opening the iOS App generates 2 Login attempts.

Expected behavior

Do not login when closing the IOS App.
Only one login attempt when opening the app.

Logs

{"reqId":"3OtjyhiZ6CdlJ2H8bOnn","level":1,"time":"2023-03-28T08:45:35+00:00","remoteAddr":"x.y.z.t","user":"--","app":"admin_audit","method":"PROPFIND","url":"/remote.php/dav/files/monica","message":"Login attempt: "monica"","userAgent":"Mozilla/5.0 (iOS) Nextcloud-iOS/4.7.0","version":"25.0.2.3","data":{"app":"admin_audit"}}
{"reqId":"3OtjyhiZ6CdlJ2H8bOnn","level":1,"time":"2023-03-28T08:45:35+00:00","remoteAddr":"x.y.z.t","user":"--","app":"admin_audit","method":"PROPFIND","url":"/remote.php/dav/files/monica","message":"Login attempt: "monica"","userAgent":"Mozilla/5.0 (iOS) Nextcloud-iOS/4.7.0","version":"25.0.2.3","data":{"app":"admin_audit"}}
{"reqId":"3OtjyhiZ6CdlJ2H8bOnn","level":1,"time":"2023-03-28T08:45:35+00:00","remoteAddr":"x.y.z.t","user":"monica","app":"admin_audit","method":"PROPFIND","url":"/remote.php/dav/files/monica","message":"Login successful: "monica"","userAgent":"Mozilla/5.0 (iOS) Nextcloud-iOS/4.7.0","version":"25.0.2.3","data":{"app":"admin_audit"}}

Start by reproducing the issue while opening and closing the iOS app, using the provided admin_audit logs to confirm duplicate login attempts. Trace the authentication requests triggered during the app lifecycle and identify where the closing request and duplicate opening request originate. Done means closing makes no login attempt and opening makes exactly one.