* Implement UserLeaveAsync in IRemoveOrganizationUserCommand and refactor OrganizationsController to use it
* Edit summary message for IRemoveOrganizationUserCommand.UserLeaveAsync
* Refactor RemoveOrganizationUserCommand.RemoveUsersAsync to log in bulk
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Co-authored-by: Matt Bishop <mbishop@bitwarden.com>
* Enhance RemoveOrganizationUserCommand to block removing managed users when account deprovisioning is enabled
* Refactor RemoveUsersAsync method to return just the OrgUserId and update related logic.
* Refactor RemoveOrganizationUserCommand to improve variable naming and remove unused logging method
* Add support for event system user in RemoveUsersAsync method. Refactor unit tests.
* Add xmldoc to IRemoveOrganizationUserCommand methods
* Refactor RemoveOrganizationUserCommand to use TimeProvider for event date retrieval and update unit tests accordingly
* Refactor RemoveOrganizationUserCommand to use constants for error messages
* Refactor unit tests to separate feature flag tests
* refactor: Update parameter names for clarity in RemoveOrganizationUserCommand
* refactor: Rename validation and repository methods for user removal clarity
* Add HasConfirmedOwnersExceptQuery class, interface and unit tests
* Register IHasConfirmedOwnersExceptQuery for dependency injection
* Replace OrganizationService.HasConfirmedOwnersExceptAsync with HasConfirmedOwnersExceptQuery
* Refactor DeleteManagedOrganizationUserAccountCommand to use IHasConfirmedOwnersExceptQuery
* Fix unit tests
* Extract IOrganizationService.RemoveUserAsync into IRemoveOrganizationUserCommand; Update unit tests
* Extract IOrganizationService.RemoveUsersAsync into IRemoveOrganizationUserCommand; Update unit tests
* Refactor RemoveUserAsync(Guid organizationId, Guid userId) to use ValidateDeleteUser
* Refactor RemoveOrganizationUserCommandTests to use more descriptive method names
* Refactor controller actions to accept Guid directly instead of parsing strings
* Add unit tests for removing OrganizationUser by UserId
* Refactor remove OrganizationUser by UserId method
* Add summary to IHasConfirmedOwnersExceptQuery
* Rename IDeleteOrganizationUserCommand to IRemoveOrganizationUserCommand
* Rename IOrganizationService DeleteUser methods to RemoveUser
* Rename API endpoints for deleting organization users to "Remove"
* chore: Rename Delete method to Remove in MembersController
