Fix import

Author: wch

ipyshiny/_comm.py

@@ -1,7 +1,7 @@
 from base64 import b64encode
 from typing import Callable, Dict, Optional, List
 
-from shiny import get_current_session
+from shiny.session import get_current_session
 from shiny._utils import run_coro_hybrid
 
 from ._serialization import json_packer

ipyshiny/_ipyshiny.py

@@ -19,10 +19,10 @@
 
 from htmltools import tags, Tag, TagList, css
 from htmltools._util import _package_dir
-from shiny import event, reactive, require_active_session
+from shiny import event, reactive
 
 from shiny.http_staticfiles import StaticFiles
-from shiny.session import get_current_session
+from shiny.session import get_current_session, require_active_session
 from shiny.render import RenderFunction, RenderFunctionAsync
 from shiny._utils import run_coro_sync, wrap_async