Update app.py

app.py

@@ -10,7 +10,7 @@ import plotly.graph_objects as go
 load_dotenv()
 
 # Set page configuration first
-st.set_page_config(page_title="AI-based Solar Project Estimation Tool", layout="centered")
+st.set_page_config(page_title="☀️AI-based Solar Project Estimation Tool", layout="centered")
 
 # Initialize Gemini with the API key loaded from the .env file
 api_key = os.getenv("GOOGLE_API_KEY")