Fix broken group creation API
Fix broken group creation API

Resolves: LE-8884
Change-Id: I0ddf757a2017a4a7936e380b27b0a0b136300c92

legatoproject/legato-af,legatoproject/legato-af,legatoproject/legato-af,legatoproject/legato-af,legatoproject/legato-af,legatoproject/legato-af,legatoproject/legato-af,legatoproject/legato-af,legatoproject/legato-af