Fixed method descriptions

Author: Amele9

README.md

@@ -181,7 +181,7 @@ print(response.data)
 | `account.logout`                       | The method is designed to unlogin the account                                                                            | [Logout](https://green-api.com/en/docs/api/account/Logout/)                                                 |
 | `account.qr`                           | The method is designed to get a QR code                                                                                  | [QR](https://green-api.com/en/docs/api/account/QR/)                                                         |
 | `account.setProfilePicture`            | The method is designed to set the avatar of the account                                                                  | [SetProfilePicture](https://green-api.com/en/docs/api/account/SetProfilePicture/)                           |
-| `account.getAuthorizationCode`         | The method is designed to authorize instance by phone number                                                             | [GetAuthorizationCode](https://green-api.com/en/docs/api/account/GetAuthorizationCode/)                     |
+| `account.getAuthorizationCode`         | The method is designed to authorize an instance by phone number                                                          | [GetAuthorizationCode](https://green-api.com/en/docs/api/account/GetAuthorizationCode/)                     |
 | `device.getDeviceInfo`                 | The method is designed to get information about the device (phone) on which the WhatsApp Business application is running | [GetDeviceInfo](https://green-api.com/en/docs/api/phone/GetDeviceInfo/)                                     |
 | `groups.createGroup`                   | The method is designed to create a group chat                                                                            | [CreateGroup](https://green-api.com/en/docs/api/groups/CreateGroup/)                                        |
 | `groups.updateGroupName`               | The method changes the name of the group chat                                                                            | [UpdateGroupName](https://green-api.com/en/docs/api/groups/UpdateGroupName/)                                |

docs/README.md

@@ -165,7 +165,7 @@ print(response.data)
 | `account.logout`                       | Метод предназначен для разлогинивания аккаунта                                                                            | [Logout](https://green-api.com/docs/api/account/Logout/)                                                 |
 | `account.qr`                           | Метод предназначен для получения QR-кода                                                                                  | [QR](https://green-api.com/docs/api/account/QR/)                                                         |
 | `account.setProfilePicture`            | Метод предназначен для установки аватара аккаунта                                                                         | [SetProfilePicture](https://green-api.com/docs/api/account/SetProfilePicture/)                           |
-| `account.getAuthorizationCode`         | Метод предназначен для для авторизации инстанса по номеру телефона                                                        | [GetAuthorizationCode](https://green-api.com/docs/api/account/GetAuthorizationCode/)                     |
+| `account.getAuthorizationCode`         | Метод предназначен для авторизации инстанса по номеру телефона                                                            | [GetAuthorizationCode](https://green-api.com/docs/api/account/GetAuthorizationCode/)                     |
 | `device.getDeviceInfo`                 | Метод предназначен для получения информации об устройстве (телефоне), на котором запущено приложение WhatsApp Business    | [GetDeviceInfo](https://green-api.com/docs/api/phone/GetDeviceInfo/)                                     |
 | `groups.createGroup`                   | Метод предназначен для создания группового чата                                                                           | [CreateGroup](https://green-api.com/docs/api/groups/CreateGroup/)                                        |
 | `groups.updateGroupName`               | Метод изменяет наименование группового чата                                                                               | [UpdateGroupName](https://green-api.com/docs/api/groups/UpdateGroupName/)                                |

whatsapp_api_client_python/tools/account.py

@@ -109,8 +109,9 @@ def setProfilePicture(self, path: str) -> Response:
 
     def getAuthorizationCode(self, phoneNumber: int) -> Response:
         """
-        The method is designed to authorize instance by phone
-        number.
+        The method is designed to authorize an instance by phone number.
+
+        https://green-api.com/en/docs/api/account/GetAuthorizationCode/
         """
 
         request_body = locals()
@@ -119,6 +120,6 @@ def getAuthorizationCode(self, phoneNumber: int) -> Response:
         return self.api.request(
             "POST", (
                 "{{host}}/waInstance{{idInstance}}/"
-                "GetAuthorizationCode/{{apiTokenInstance}}"
+                "getAuthorizationCode/{{apiTokenInstance}}"
             ), request_body
         )