[ReleasePR machinelearningservices] Add Feature Store support for MachineLearningService in API Version 2022-12-01-preview (#2768)

Create to sync Azure/azure-rest-api-specs#22414
[ReCreate this PR](https://github.com/azure-resource-manager-schemas/compare/main...azure-sdk:sdkAuto/machinelearningservices?expand=1)

Author: msftbot[bot]

schemas/2022-12-01-preview/Microsoft.MachineLearningServices.json

@@ -479,6 +479,9 @@
           ],
           "description": "Managed service identity (system assigned and/or user assigned identities)"
         },
+        "kind": {
+          "type": "string"
+        },
         "location": {
           "type": "string",
           "description": "Specifies the location of the resource."
@@ -2960,6 +2963,14 @@
       },
       "description": "Machine Learning compute object."
     },
+    "ComputeRuntimeDto": {
+      "type": "object",
+      "properties": {
+        "sparkRuntimeVersion": {
+          "type": "string"
+        }
+      }
+    },
     "ContainerResourceRequirements": {
       "type": "object",
       "properties": {
@@ -3709,6 +3720,37 @@
       },
       "description": "Environment version details."
     },
+    "FeatureStoreSettings": {
+      "type": "object",
+      "properties": {
+        "allowRoleAssignmentsOnResourceGroupLevel": {
+          "oneOf": [
+            {
+              "type": "boolean"
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ]
+        },
+        "computeRuntime": {
+          "oneOf": [
+            {
+              "$ref": "#/definitions/ComputeRuntimeDto"
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ]
+        },
+        "offlineStoreConnectionName": {
+          "type": "string"
+        },
+        "onlineStoreConnectionName": {
+          "type": "string"
+        }
+      }
+    },
     "FlavorData": {
       "type": "object",
       "properties": {
@@ -7538,7 +7580,11 @@
                 "S3",
                 "Snowflake",
                 "AzureSqlDb",
-                "AzureSynapseAnalytics"
+                "AzureSynapseAnalytics",
+                "AzureMySqlDb",
+                "AzurePostgresDb",
+                "AzureDataLakeGen2",
+                "Redis"
               ]
             },
             {
@@ -7643,6 +7689,16 @@
             }
           ]
         },
+        "featureStoreSettings": {
+          "oneOf": [
+            {
+              "$ref": "#/definitions/FeatureStoreSettings"
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ]
+        },
         "friendlyName": {
           "type": "string",
           "description": "The friendly name for this workspace. This name in mutable"