Fix missing deletion of appProc safe references when apps are stopped
Fix missing deletion of appProc safe references when apps are stopped

Resolves: LE-5467
Change-Id: I39699cc5f28bd35305c8b09d89fc15c548d54661

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