Update app.py

change github repo path

app.py

@@ -24,6 +24,7 @@ if not os.path.exists('repo_directory'):
         st.stop()
 
 # from repo_directory.all_utils import *
+from repo_directory.utils import *
 from repo_directory.utils.chart_utils import *
 from repo_directory.utils.cleaning_utils import *
 from repo_directory.utils.semantic_search import *