[Hub Generated] Review request for Microsoft.KeyVault to add version preview/2021-06-01-preview (Azure#16399)

* Bypass incompatible responses

* Add missing path

* Add version info

* Removing undesired 404

Author: jiacheng-L

specification/keyvault/resource-manager/Microsoft.KeyVault/preview/2021-06-01-preview/examples/purgeDeletedVault.json

@@ -11,15 +11,6 @@
     },
     "202": {
       "headers": {}
-    },
-    "404": {
-      "headers": {},
-      "body": {
-        "error": {
-          "code": "",
-          "message": ""
-        }
-      }
     }
   }
 }

specification/keyvault/resource-manager/Microsoft.KeyVault/preview/2021-06-01-preview/examples/updateAccessPoliciesAdd.json

@@ -77,15 +77,6 @@
           ]
         }
       }
-    },
-    "404": {
-      "headers": {},
-      "body": {
-        "error": {
-          "code": "",
-          "message": ""
-        }
-      }
     }
   }
 }

specification/keyvault/resource-manager/Microsoft.KeyVault/preview/2021-06-01-preview/keyvault.json

@@ -332,13 +332,6 @@
               "$ref": "#/definitions/VaultAccessPolicyParameters"
             }
           },
-          "404": {
-            "description": "The specified resource does not exist.",
-            "schema": {
-              "$ref": "common.json#/definitions/CloudError"
-            },
-            "x-ms-error-response": true
-          },
           "default": {
             "description": "Error response describing why the operation failed.",
             "schema": {
@@ -608,13 +601,6 @@
           "202": {
             "description": "Vault is being purged."
           },
-          "404": {
-            "description": "The specified resource does not exist.",
-            "schema": {
-              "$ref": "common.json#/definitions/CloudError"
-            },
-            "x-ms-error-response": true
-          },
           "default": {
             "description": "Error response describing why the operation failed.",
             "schema": {