updated readme

README.md

@@ -1,6 +1,9 @@
-
-# LLaMA 2 Email Support API
-
-This is a FastAPI + Docker deployment of a LoRA fine-tuned LLaMA 2 model for customer support email generation.
-
-Visit `/docs` once deployed to test the `/generate` endpoint.
+---
+title: llama2-email-api
+emoji: 📬
+colorFrom: indigo
+colorTo: blue
+sdk: docker
+pinned: false
+app_file: Dockerfile
+---