Add more GS code 2

app.py

@@ -5,10 +5,11 @@ from streamlit_gsheets import GSheetsConnection
 import os
 
 # example of secret access
-# spreadsheet = os.environ['spreadsheet']
+spreadsheet = os.environ['spreadsheet']
+st.write(f"Spreadsheet: {nspreadsheet}")
 
 # Create a connection object.
-# conn = st.connection("gsheets", type=GSheetsConnection)
+conn = st.connection("gsheets", type=GSheetsConnection)
 
 # df = conn.read(spreadsheet=spreadsheet, usecols=[0, 1])