fix: fix testcases under Python 3.9

alissonlauffer · alissonlauffer · commit 0e9ffd029d67 · 2024-11-16T01:46:09.000-03:00
diff --git a/hydrogram/methods/phone/create_video_chat.py b/hydrogram/methods/phone/create_video_chat.py
@@ -16,6 +16,7 @@
 #  You should have received a copy of the GNU Lesser General Public License
 #  along with Hydrogram.  If not, see <http://www.gnu.org/licenses/>.
 
+from __future__ import annotations
 
 from datetime import datetime
 
diff --git a/hydrogram/methods/phone/discard_group_call.py b/hydrogram/methods/phone/discard_group_call.py
@@ -16,6 +16,7 @@
 #  You should have received a copy of the GNU Lesser General Public License
 #  along with Hydrogram.  If not, see <http://www.gnu.org/licenses/>.
 
+from __future__ import annotations
 
 import hydrogram
 from hydrogram import types, raw
diff --git a/hydrogram/methods/phone/invite_group_call_members.py b/hydrogram/methods/phone/invite_group_call_members.py
@@ -16,6 +16,8 @@
 #  You should have received a copy of the GNU Lesser General Public License
 #  along with Hydrogram.  If not, see <http://www.gnu.org/licenses/>.
 
+from __future__ import annotations
+
 import hydrogram
 from hydrogram import types, raw
 
