Update app.py

app.py

@@ -21,10 +21,10 @@ initialize_session_state()
 
 # Load models once
 if 'classifier' not in st.session_state:
-    with st.spinner(Loading SpeechBrain model..."):
+    with st.spinner("Loading SpeechBrain model..."):
         st.session_state.classifier = load_accent_model()
 if 'whisper' not in st.session_state:
-    with st.spinner(Loading Whisper model..."):
+    with st.spinner("Loading Whisper model..."):
         st.session_state.whisper = load_whisper()
 
 # Memory info