Indicated support of message history in ChatForAi.py

g4f/Provider/ChatForAi.py

@@ -11,6 +11,7 @@ from .base_provider import AsyncGeneratorProvider
 class ChatForAi(AsyncGeneratorProvider):
     url                   = "https://chatforai.store"
     working               = True
+    supports_message_history = True
     supports_gpt_35_turbo = True
 
     @classmethod
@@ -69,4 +70,4 @@ class ChatForAi(AsyncGeneratorProvider):
     
 def generate_signature(timestamp: int, message: str, id: str):
     buffer = f"{timestamp}:{id}:{message}:7YN8z6d6"
-    return hashlib.sha256(buffer.encode()).hexdigest()
+    return hashlib.sha256(buffer.encode()).hexdigest()