System Settings... / Passwords; press info icons to discriminate
passkeys from passwords (passkeys typically bear domain names, whereas passwords
typically bear FQDNs); Delete Passkey...
You do not need glauth-keycloak and its propriertary piece of Go
keycloak.go
if your LDAP connection is to an AD or ADFS server. It serves cases where the
connection is e.g. to an OpenLDAP server (or to the
Online LDAP Test Server).