Adding feature for enterprise consumed license (#2626)

Co-authored-by: Enrico Minack <github@enrico.minack.dev>

github/MainClass.py

@@ -28,6 +28,7 @@
 # Copyright 2018 itsbruce <it.is.bruce@gmail.com>                              #
 # Copyright 2019 Tomas Tomecek <tomas@tomecek.net>                             #
 # Copyright 2019 Rigas Papathanasopoulos <rigaspapas@gmail.com>                #
+# Copyright 2023 Yugo Hino <henom06@gmail.com>                                 #
 #                                                                              #
 # This file is part of PyGithub.                                               #
 # http://pygithub.readthedocs.io/                                              #
@@ -55,6 +56,7 @@ from typing import List
 import urllib3
 
 import github.ApplicationOAuth
+import github.Enterprise
 import github.Event
 import github.Gist
 import github.GithubObject
@@ -341,6 +343,16 @@ class Github:
             url_parameters,
         )
 
+    def get_enterprise(self, enterprise):
+        """
+        :calls: `GET /enterprises/{enterprise} <https://docs.github.com/en/enterprise-cloud@latest/rest/enterprise-admin>`_
+        :param enterprise: string
+        :rtype: :class:`Enterprise`
+        """
+        assert isinstance(enterprise, str), enterprise
+        # There is no native "/enterprises/{enterprise}" api, so this function is a hub for apis that start with "/enterprise/{enterprise}".
+        return github.Enterprise.Enterprise(self.__requester, enterprise)
+
     def get_repo(self, full_name_or_id, lazy=False):
         """
         :calls: `GET /repos/{owner}/{repo} <https://docs.github.com/en/rest/reference/repos>`_ or `GET /repositories/{id} <https://docs.github.com/en/rest/reference/repos>`_