Update README.md

Author: Nimrod007

README.md

@@ -1,3 +1,7 @@
+<p align="center">
+    <b>CometLLM</b> was replaced by <b>opik</b> - see https://github.com/comet-ml/opik
+</p>
+
 <p align="center">
     <picture>
         <source alt="cometLLM" media="(prefers-color-scheme: dark)" srcset="https://github.com/comet-ml/comet-llm/raw/main/logo-dark.svg">
@@ -169,3 +173,8 @@ You can configure your Comet credentials and where you are logging data to:
 ## 📝 License
 
 Copyright (c) [Comet](https://www.comet.com/site/) 2023-present. `cometLLM` is free and open-source software licensed under the [MIT License](https://github.com/comet-ml/comet-llm/blob/master/LICENSE).
+
+
+<p align="center">
+    <b>CometLLM</b> was replaced by <b>opik</b> - see https://github.com/comet-ml/opik
+</p>