builds-builder: bump to 0.0.104-20240506093336-61a74e27
From 0.0.103-20240506074546-75831aa4 To 0.0.104-20240506093336-61a74e27 See https://gitlab.wikimedia.org/repos/cloud/toolforge/builds-builder/-/releases
Bug: T363417 Signed-off-by: David Caro dcaro@wikimedia.org