refactor(dfp): migrate to unified folder structure (Azure#37416)

* refactor the folder structure

* fix go sdk ci error

---------

Co-authored-by: Qiaoqiao Zhang <55688292+qiaozha@users.noreply.github.com>

Author: zedy-wj

…tion/preview/2021-02-01-preview/dfp.json …tion/preview/2021-02-01-preview/dfp.jsonspecification/dfp/resource-manager/Microsoft.Dynamics365Fraudprotection/preview/2021-02-01-preview/dfp.json renamed to specification/dfp/resource-manager/Microsoft.Dynamics365Fraudprotection/FraudProtection/preview/2021-02-01-preview/dfp.json specification/dfp/resource-manager/Microsoft.Dynamics365Fraudprotection/preview/2021-02-01-preview/dfp.json renamed to specification/dfp/resource-manager/Microsoft.Dynamics365Fraudprotection/FraudProtection/preview/2021-02-01-preview/dfp.json

@@ -80,7 +80,7 @@
           "default": {
             "description": "Error response describing why the operation failed.",
             "schema": {
-              "$ref": "../../../../../common-types/resource-management/v2/types.json#/definitions/ErrorResponse"
+              "$ref": "../../../../../../common-types/resource-management/v2/types.json#/definitions/ErrorResponse"
             }
           }
         }
@@ -149,7 +149,7 @@
           "default": {
             "description": "Error response describing why the operation failed.",
             "schema": {
-              "$ref": "../../../../../common-types/resource-management/v2/types.json#/definitions/ErrorResponse"
+              "$ref": "../../../../../../common-types/resource-management/v2/types.json#/definitions/ErrorResponse"
             }
           }
         }
@@ -200,7 +200,7 @@
           "default": {
             "description": "Error response describing why the operation failed.",
             "schema": {
-              "$ref": "../../../../../common-types/resource-management/v2/types.json#/definitions/ErrorResponse"
+              "$ref": "../../../../../../common-types/resource-management/v2/types.json#/definitions/ErrorResponse"
             }
           }
         }
@@ -263,7 +263,7 @@
           "default": {
             "description": "Error response describing why the operation failed.",
             "schema": {
-              "$ref": "../../../../../common-types/resource-management/v2/types.json#/definitions/ErrorResponse"
+              "$ref": "../../../../../../common-types/resource-management/v2/types.json#/definitions/ErrorResponse"
             }
           }
         }
@@ -285,13 +285,13 @@
           "200": {
             "description": "OK. The request has succeeded.",
             "schema": {
-              "$ref": "../../../../../common-types/resource-management/v2/types.json#/definitions/OperationListResult"
+              "$ref": "../../../../../../common-types/resource-management/v2/types.json#/definitions/OperationListResult"
             }
           },
           "default": {
             "description": "Error response describing why the operation failed.",
             "schema": {
-              "$ref": "../../../../../common-types/resource-management/v2/types.json#/definitions/ErrorResponse"
+              "$ref": "../../../../../../common-types/resource-management/v2/types.json#/definitions/ErrorResponse"
             }
           }
         },
@@ -338,7 +338,7 @@
           "default": {
             "description": "Error response describing why the operation failed.",
             "schema": {
-              "$ref": "../../../../../common-types/resource-management/v2/types.json#/definitions/ErrorResponse"
+              "$ref": "../../../../../../common-types/resource-management/v2/types.json#/definitions/ErrorResponse"
             }
           }
         },
@@ -377,7 +377,7 @@
           "default": {
             "description": "Error response describing why the operation failed.",
             "schema": {
-              "$ref": "../../../../../common-types/resource-management/v2/types.json#/definitions/ErrorResponse"
+              "$ref": "../../../../../../common-types/resource-management/v2/types.json#/definitions/ErrorResponse"
             }
           }
         },
@@ -432,7 +432,7 @@
           "default": {
             "description": "Error response describing why the operation failed.",
             "schema": {
-              "$ref": "../../../../../common-types/resource-management/v2/types.json#/definitions/ErrorResponse"
+              "$ref": "../../../../../../common-types/resource-management/v2/types.json#/definitions/ErrorResponse"
             }
           }
         }
@@ -486,14 +486,14 @@
           "description": "Key-value pairs of additional resource provisioning properties."
         },
         "systemData": {
-          "$ref": "../../../../../common-types/resource-management/v2/types.json#/definitions/systemData",
+          "$ref": "../../../../../../common-types/resource-management/v2/types.json#/definitions/systemData",
           "description": "Metadata pertaining to creation and last modification of the resource.",
           "readOnly": true
         }
       },
       "allOf": [
         {
-          "$ref": "../../../../../common-types/resource-management/v2/types.json#/definitions/Resource"
+          "$ref": "../../../../../../common-types/resource-management/v2/types.json#/definitions/Resource"
         }
       ],
       "required": [