Remove mp variables. (#146)

Remove mp variables from solutions directory.

Author: skommala

solutions/common/mp_byol.tfvars

@@ -24,7 +24,7 @@ instance_shape = "VM.Standard.E4.Flex"
 wls_version    = "14.1.1.0"
 wls_ocpu_count               = 1
 wls_node_count               = 2
-wls_availability_domain_name = "HiGv:US-ASHBURN-AD-2"
+wls_availability_domain_name = "US-ASHBURN-AD-2"
 wls_subnet_cidr              = "10.0.2.0/24"
 
 ### Bastion parameters to create new bastion instance