Include Mono in the name of all Mono runtime packs (#50327)

We previously only used this naming on platforms that already had coreclr as an option. Using Mono in the name all the time will make what runtime you're dealing with less ambiguous.

Fixes #49718

src/installer/pkg/sfx/Microsoft.NETCore.App/Microsoft.NETCore.App.Runtime.sfxproj

@@ -27,7 +27,7 @@
     <MacOSPackageDescription>The .NET Shared Framework</MacOSPackageDescription>
   </PropertyGroup>
 
-  <PropertyGroup Condition="'$(RuntimeFlavor)' == 'Mono' and '$(TargetsMobile)' != 'true'">
+  <PropertyGroup Condition="'$(RuntimeFlavor)' == 'Mono'">
     <RuntimeSpecificFrameworkSuffix>Mono</RuntimeSpecificFrameworkSuffix>
   </PropertyGroup>
   <PropertyGroup Condition="'$(MonoEnableLLVM)' == 'true' and '$(RuntimeFlavor)' == 'Mono' and '$(TargetsMobile)' != 'true' and '$(TargetsBrowser)' != 'true'">