Updated build actions for 0.99 and changelog file

Author: RodZill4

.github/workflows/dev-desktop-builds.yml

@@ -10,7 +10,7 @@ env:
   GODOT_VERSION: 3.4
   GODOT_VERSION_MAC: 3.4
   EXPORT_NAME: material_maker
-  MM_RELEASE: 0_98
+  MM_RELEASE: 0_99
 
 jobs:
   export_windows_linux:

CHANGELOG.md

@@ -14,6 +14,7 @@
 
 ## Nodes
 
+- Added an EasySDF node that can be used to describe complex SDF shapes with a dedicated editor
 - The Tesselated Material type has been fixed and renamed to Static PBR Displacement (contributed by Arnklit)
 - Tiler and Splatter nodes now have a new custom UV output (contributed by Arnklit)
 - Non uniform scale nodes have been added for 2D and 3D SDF (contributed by Paulo Falcao)