README update (#2901)

* Added new banner and heading

* Added new banner and heading

* New heading

* Optimised images with calibre/image-actions

---------

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
(cherry picked from commit c4f42c4)

Author: htahir1

README.md

@@ -1,6 +1,6 @@
 <div align="center">
   <img referrerpolicy="no-referrer-when-downgrade" src="https://static.scarf.sh/a.png?x-pxid=0fcbab94-8fbe-4a38-93e8-c2348450a42e" />
-  <h1 align="center">Create an internal MLOps platform for your entire machine learning team.
+  <h1 align="center">Connecting data science teams seamlessly to cloud infrastructure.
 </h1>
 </div>