Set RunActivity build from x86 to AnyCPU

Author: Chris Jakeman

Source/RunActivity/RunActivity.csproj

@@ -22,7 +22,7 @@
     <DefineConstants>TRACE;DEBUG;WINDOWS;NEW_ACTION;WITH_NEW_SAVE;ACTIVITY_EDITOR</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
-    <PlatformTarget>x86</PlatformTarget>
+    <PlatformTarget>AnyCPU</PlatformTarget>
     <Prefer32Bit>false</Prefer32Bit>
     <LangVersion>7.3</LangVersion>
   </PropertyGroup>