documented unsupported in description (#32342)

* documented unsupported in description

* Added previosu versions too for unsupported doc

Author: ApnaLakshay

specification/maintenance/resource-manager/Microsoft.Maintenance/preview/2021-04-01-preview/Maintenance.json

@@ -1536,7 +1536,7 @@
         "tags": [
           "ConfigurationAssignments"
         ],
-        "summary": "Get configuration assignment within a subscription",
+        "summary": "[UNSUPPORTED] Get configuration assignment within a subscription. This API is not implemented yet.",
         "operationId": "ConfigurationAssignmentsWithinSubscription_List",
         "consumes": [],
         "produces": [

specification/maintenance/resource-manager/Microsoft.Maintenance/preview/2021-09-01-preview/Maintenance.json

@@ -1536,7 +1536,7 @@
         "tags": [
           "ConfigurationAssignments"
         ],
-        "summary": "Get configuration assignment within a subscription",
+        "summary": "[UNSUPPORTED] Get configuration assignment within a subscription. This API is not implemented yet.",
         "operationId": "ConfigurationAssignmentsWithinSubscription_List",
         "consumes": [],
         "produces": [

specification/maintenance/resource-manager/Microsoft.Maintenance/preview/2022-07-01-preview/Maintenance.json

@@ -1536,7 +1536,7 @@
         "tags": [
           "ConfigurationAssignments"
         ],
-        "summary": "Get configuration assignment within a subscription",
+        "summary": "[UNSUPPORTED] Get configuration assignment within a subscription. This API is not implemented yet.",
         "operationId": "ConfigurationAssignmentsWithinSubscription_List",
         "consumes": [],
         "produces": [

specification/maintenance/resource-manager/Microsoft.Maintenance/preview/2022-11-01-preview/Maintenance.json

@@ -1536,7 +1536,7 @@
         "tags": [
           "ConfigurationAssignments"
         ],
-        "summary": "Get configuration assignment within a subscription",
+        "summary": "[UNSUPPORTED] Get configuration assignment within a subscription. This API is not implemented yet.",
         "operationId": "ConfigurationAssignmentsWithinSubscription_List",
         "consumes": [],
         "produces": [

specification/maintenance/resource-manager/Microsoft.Maintenance/preview/2023-09-01-preview/Maintenance.json

@@ -1658,7 +1658,7 @@
         "tags": [
           "ConfigurationAssignments"
         ],
-        "summary": "Get configuration assignment within a subscription",
+        "summary": "[UNSUPPORTED] Get configuration assignment within a subscription. This API is not implemented yet.",
         "operationId": "ConfigurationAssignmentsWithinSubscription_List",
         "consumes": [],
         "produces": [
@@ -1701,7 +1701,7 @@
         "tags": [
           "ConfigurationAssignments"
         ],
-        "summary": "Get configuration assignment",
+        "summary": "[UNSUPPORTED] Get configuration assignment. This API is not implemented yet.",
         "description": "Get configuration assignment for resource..",
         "operationId": "ConfigurationAssignmentsForSubscriptions_Get",
         "consumes": [

specification/maintenance/resource-manager/Microsoft.Maintenance/preview/2023-10-01-preview/Maintenance.json

@@ -1722,7 +1722,7 @@
         "tags": [
           "ConfigurationAssignments"
         ],
-        "summary": "Get configuration assignment within a subscription",
+        "summary": "[UNSUPPORTED] Get configuration assignment within a subscription. This API is not implemented yet.",
         "operationId": "ConfigurationAssignmentsWithinSubscription_List",
         "consumes": [],
         "produces": [
@@ -1765,8 +1765,8 @@
         "tags": [
           "ConfigurationAssignments"
         ],
-        "summary": "Get configuration assignment",
-        "description": "Get configuration assignment for resource..",
+        "summary": "[UNSUPPORTED] Get configuration assignment. This API is not implemented yet.",
+        "description": "Get configuration assignment for resource.",
         "operationId": "ConfigurationAssignmentsForSubscriptions_Get",
         "consumes": [
           "application/json"

specification/maintenance/resource-manager/Microsoft.Maintenance/stable/2023-04-01/Maintenance.json

@@ -1473,7 +1473,7 @@
         "tags": [
           "ConfigurationAssignments"
         ],
-        "summary": "Get configuration assignment within a subscription. This API is not implemented yet.",
+        "summary": "[UNSUPPORTED] Get configuration assignment within a subscription. This API is not implemented yet.",
         "operationId": "ConfigurationAssignmentsWithinSubscription_List",
         "consumes": [],
         "produces": [
@@ -1516,8 +1516,8 @@
         "tags": [
           "ConfigurationAssignments"
         ],
-        "summary": "Get configuration assignment",
-        "description": "Get configuration assignment for resource..",
+        "summary": "[UNSUPPORTED] Get configuration assignment. This API is not implemented yet.",
+        "description": "Get configuration assignment for resource.",
         "operationId": "ConfigurationAssignmentsForSubscriptions_Get",
         "consumes": [
           "application/json"