Removed maximum for DedicatedHostGroup (#10813)

Author: dochung4

specification/compute/resource-manager/Microsoft.Compute/stable/2020-06-01/compute.json

@@ -6739,7 +6739,6 @@
           "type": "integer",
           "format": "int32",
           "minimum": 1,
-          "maximum": 3,
           "description": "Number of fault domains that the host group can span."
         },
         "hosts": {
@@ -6907,7 +6906,6 @@
           "type": "integer",
           "format": "int32",
           "minimum": 0,
-          "maximum": 2,
           "description": "Fault domain of the dedicated host within a dedicated host group."
         },
         "autoReplaceOnFailure": {