fix secret name

src/streamlit_app.py

@@ -37,8 +37,8 @@ def initialize_ee_session():
     """Initializes the Earth Engine session and caches the result."""
     try:
         # Ensure secrets are available
-        SERVICE_ACCOUNT = st.secrets["gee"]["service_account"]
-        PRIVATE_KEY_B64 = st.secrets["gee"]["private_key"]
+        SERVICE_ACCOUNT = st.secrets["service_account"]
+        PRIVATE_KEY_B64 = st.secrets["private_key"]
 
         # Decode the private key and write it to a temporary file for ee.Initialize
         decoded = base64.b64decode(PRIVATE_KEY_B64).decode("utf-8")