Fix keychain api change on get_password

ovh_sms_client/__manifest__.py

@@ -4,7 +4,7 @@
 
 {
     'name': 'OVH SMS Client',
-    'version': '10.0.1.0.0',
+    'version': '10.0.1.0.1',
     'license': 'AGPL-3',
     'depends': ['mail',
                 'base_sms_client',

ovh_sms_client/models/sms_gateway.py

@@ -40,7 +40,7 @@ class SmsSms(models.Model):
         params = {
             'smsAccount': keychain_data['sms_account'],
             'login': keychain_account['login'],
-            'password': keychain_account.get_password(),
+            'password': keychain_account._get_password(),
             'from': self.gateway_id.from_provider,
             'url': self.gateway_id.url,
             'to': self._convert_to_e164(self.mobile),