[suggestion] Adding new parameter to check if provider supports message history

What are your thoughts on introducing a parameter that allows us to promptly verify whether the provider supports message history? I also considered adding a parameter to indicate whether a provider can perform web searches.

g4f/Provider/base_provider.py

@@ -15,6 +15,7 @@ class BaseProvider(ABC):
     supports_stream: bool = False
     supports_gpt_35_turbo: bool = False
     supports_gpt_4: bool = False
+    supports_message_history: bool = False
 
     @staticmethod
     @abstractmethod
@@ -135,4 +136,4 @@ class AsyncGeneratorProvider(AsyncProvider):
         messages: Messages,
         **kwargs
     ) -> AsyncResult:
-        raise NotImplementedError()
+        raise NotImplementedError()