fixes tests

Author: asheshvidyut

tests/shared/test_streamable_http.py

@@ -27,7 +27,7 @@
 
 import mcp.types as types
 from mcp.client.session import ClientSession
-from mcp.client.streamable_http import streamablehttp_client
+from mcp.client.streamable_http import streamable_http_client
 from mcp.client.transport_session import ClientTransportSession
 from mcp.client.streamable_http import StreamableHTTPTransport, streamable_http_client
 from mcp.server import Server