Update umbraco-cloud/release-notes/overview-2025/2025-04-releasenotes.md

Author: eshanrnh

umbraco-cloud/release-notes/overview-2025/2025-04-releasenotes.md

@@ -10,7 +10,7 @@
 To work on larger features and continue to push your code and content through to the regular flow of environments,
 Flexible Environment is introduced for your project – now available as an open beta on Standard and Professional plans.
 
-The Feature Environment is a vertical environment connected to your development environment.
+The Flexible Environment is a vertical environment connected to your development environment.
 It allows you to pull code and content from the development environment and work in isolation on larger features.
 
 ❗️ During the beta period, the project must be billed via credits or invoice in order to use the feature.