Update README.md

Based on freddyaboulton's [Talk To Gemini Space](https://huggingface.co/spaces/fastrtc/talk-to-gemini/tree/main)

Modifications include:
- System prompts for expert assistants
- Custom prompt option
- Dynamic UI adapting to the selected expert

by Jérémie Rostan

README.md

@@ -1,15 +1,21 @@
 ---
-title: Talk to Gemini
+title: Real-Time Experts
 emoji: ♊️
-colorFrom: purple
-colorTo: red
+colorFrom: blue
+colorTo: indigo
 sdk: gradio
 sdk_version: 5.16.0
 app_file: app.py
 pinned: false
 license: mit
-short_description: Talk to Gemini using Google's multimodal API
-tags: [webrtc, websocket, gradio, secret|TWILIO_ACCOUNT_SID, secret|TWILIO_AUTH_TOKEN, secret|GEMINI_API_KEY]
+short_description: Talk to Experts using Google's multimodal API
+tags:
+- webrtc
+- websocket
+- gradio
+- secret|TWILIO_ACCOUNT_SID
+- secret|TWILIO_AUTH_TOKEN
+- secret|GEMINI_API_KEY
 ---
 
 Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference