Fix typo

Author: jverce

src/pipedream/client.py

@@ -6,7 +6,7 @@
 import typing
 
 import httpx
-from ._.types.project_environment import ProjectEnvironment
+from .types.project_environment import ProjectEnvironment
 from .core.api_error import ApiError
 from .core.client_wrapper import AsyncClientWrapper, SyncClientWrapper
 from .core.oauth_token_provider import AsyncOAuthTokenProvider, OAuthTokenProvider