Update app.py

app.py

@@ -173,6 +173,6 @@ demo = gr.Interface(
             to contact us at <a href="mailto:letstalk@pragnakalp.com" target="_blank">letstalk@pragnakalp.com</a> if you want to have your own Emotion Detection system. 
             We will be happy to serve you for your requirement. And don't forget to check out more interesting 
             <a href="https://www.pragnakalp.com/services/natural-language-processing-services/" target="_blank">NLP services</a> we are offering.</p>
-            <p style='text-align: center;'>Developed by :<a href="https://www.pragnakalp.com" target="_blank">Pragnakalp Techlabs</a></p>"""
+            <p style='text-align: center;'>Developed by: <a href="https://www.pragnakalp.com" target="_blank">Pragnakalp Techlabs</a></p>"""
 )
 demo.launch()