Update NEWS.md

Author: ericneiva

NEWS.md

@@ -4,7 +4,7 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## Unreleased
+## [0.9.4] - 2024-07-09
 
 ### Added
 - Missing distributed functions. Since PR [#92](https://github.com/gridap/GridapEmbedded.jl/pull/92).