Removes previous release notes from documentation

Cleans up the introductory section by removing specific patch notes and release announcements. This streamlines the content to maintain focus on general usage and instructions rather than transient update news.

README.md

@@ -1,9 +1,3 @@
-# Updates
-
-## 2026-03-16 - [2603.2 Released](https://github.com/rbalsleyMSFT/FFU/releases)
-
-Fixes an issue with devices not booting after applying an FFU. Highly recommended you update today. 
-
 # Using Full Flash Update (FFU) files to speed up Windows deployment
 
 What if you could have a Windows image (Windows 10/11/Server/LTSC) that has: