Update OpenAPI 3.1 Descriptions

Author: github-openapi-bot

descriptions-next/api.github.com/api.github.com.2022-11-28.json

@@ -93406,6 +93406,15 @@
             "type": "string",
             "format": "date-time",
             "description": "Timestamp of when the assignee's GitHub Copilot access was last updated, in ISO 8601 format."
+          },
+          "plan_type": {
+            "type": "string",
+            "description": "The Copilot plan of the organization, or the parent enterprise, when applicable.",
+            "enum": [
+              "business",
+              "enterprise",
+              "unknown"
+            ]
           }
         },
         "required": [
@@ -99605,6 +99614,15 @@
               "disabled",
               "unconfigured"
             ]
+          },
+          "plan_type": {
+            "type": "string",
+            "description": "The Copilot plan of the organization, or the parent enterprise, when applicable.",
+            "enum": [
+              "business",
+              "enterprise",
+              "unknown"
+            ]
           }
         },
         "required": [
@@ -270401,6 +270419,7 @@
               "pending_cancellation_date": null,
               "last_activity_at": "2021-10-14T00:53:32-06:00",
               "last_activity_editor": "vscode/1.77.3/copilot/1.86.82",
+              "plan_type": "business",
               "assignee": {
                 "login": "octocat",
                 "id": 1,
@@ -274566,7 +274585,8 @@
           "ide_chat": "enabled",
           "platform_chat": "enabled",
           "cli": "enabled",
-          "public_code_suggestions": "block"
+          "public_code_suggestions": "block",
+          "plan_type": "business"
         }
       },
       "organization-dependabot-secret-paginated": {
@@ -275170,6 +275190,7 @@
           "pending_cancellation_date": null,
           "last_activity_at": "2021-10-14T00:53:32-06:00",
           "last_activity_editor": "vscode/1.77.3/copilot/1.86.82",
+          "plan_type": "business",
           "assignee": {
             "login": "octocat",
             "id": 1,