Refactor passkey and credential handling: 1) Create use case for CreateCredentialUsernameUseCase and ParseCredentialUsernameUseCase - this is to be used both when saving a username and password to a password manager and when creating a passkey. 2) Update SystemUrlConfig - remove passkeyRpId. The passkey rpId is always the hostname of the SystemUrlConfig.systemBaseUrl . 3) Update AndroidManifest.xml to use SystemUrlConfig.systemBaseUrl in intent-filter for links