Update app.py

app.py

@@ -10,6 +10,7 @@ st.title("Text generation for the marketing content of NFTs")
 st.subheader("Course project 'NLP with transformers' at opencampus.sh, Spring 2022")
     
 st.sidebar.image("bayc crown.png", use_column_width=True)
+st.sidebar.text("credits: bayc")
 topics=["NFT", "Blockchain", "Metaverse"]
 choice = st.sidebar.selectbox("Select one topic", topics)