Trying again

requirements.txt

@@ -1,4 +1,3 @@
-streamlit==1.7.0
 wget
 fvcore
 iopath

streamlit_nested_expanders.py

@@ -6,7 +6,7 @@ from streamlit import legacy_caching
 from streamlit import type_util
 from streamlit import util
 from streamlit.cursor import Cursor
-from streamlit.script_run_context import get_script_run_ctx
+from streamlit.scriptrunner import get_script_run_ctx
 from streamlit.errors import StreamlitAPIException
 from streamlit.errors import NoSessionContext
 from streamlit.proto import Block_pb2