Adding exhaustive hostType values and cores to Microsoft.AzureArcData\sqlServerInstance resource (Azure#21176)

* adding new values for hostType and new cores property

* removing new property from 2022-03-01 version

Author: Shiwani-K

specification/azurearcdata/resource-manager/Microsoft.AzureArcData/preview/2022-03-01-preview/sqlServerInstances.json

@@ -159,6 +159,14 @@
           "type": "string",
           "description": "Type of host for Azure Arc SQL Server",
           "enum": [
+            "Azure Virtual Machine",
+            "Azure VMWare Virtual Machine",
+            "Azure Kubernetes Service",
+            "AWS VMWare Virtual Machine",
+            "AWS Kubernetes Service",
+            "GCP VMWare Virtual Machine",
+            "GCP Kubernetes Service",
+            "Container",
             "Virtual Machine",
             "Physical Server",
             "AWS Virtual Machine",