Update icon for appimage to png only

Author: MattEqualsCoder

MSUScripter/Assets/icon.512.png

@@ -176,6 +176,7 @@ internal static CreateDesktopFileResponse BuildLinuxDesktopFile()
             .AddIcon(assembly, "MSUScripter.Assets.icon.32.png", 32)
             .AddIcon(assembly, "MSUScripter.Assets.icon.48.png", 48)
             .AddIcon(assembly, "MSUScripter.Assets.icon.256.png", 256)
+            .AddIcon(assembly, "MSUScripter.Assets.icon.512.png", 512)
             .AddIcon(assembly, "MSUScripter.Assets.icon.svg")
             .AddUninstallAction(Directories.BaseFolder)
             .WithMimeType("application/x-msu-scripter-project", "MSU Scripter Project", "*.msup", true)

MSUScripter/Program.cs

@@ -128,8 +128,7 @@ MetaFile = app.metainfo.xml
 # of a scalable SVG is preferable on Linux, whereas PNGs must be one of the standard sizes and MUST
 # include the size in the filename in the form: name.32x32.png' or 'name.32.png'.
 IconFiles = """
-    ../MSUScripter/Assets/MSUScripterIcon.ico
-    ../MSUScripter/Assets/icon.svg
+    ../MSUScripter/Assets/icon.512.png
     ../MSUScripter/Assets/icon.256.png
     ../MSUScripter/Assets/icon.128.png
     ../MSUScripter/Assets/icon.64.png