Update to WinAppSDK 1.4.2 and remove temporary workaround for including version info without dupe warnings (microsoft#1379)

Author: Scottj1s

WinUIGallery/WinUIGallery.csproj

@@ -28,8 +28,7 @@
         <Optimized Condition="'$(Configuration)' == 'Debug-Unpackaged' Or '$(Configuration)' == 'Debug'">false</Optimized>
         <SingleProject>true</SingleProject>
         <SingleProject Condition="'$(SolutionName)' == 'WinUIGallery.DesktopWap'">false</SingleProject>
-        <!-- Enable ExplicitlyIncludeVersionInfo workaround by setting WindowsAppSdkSelfContained earlier than the mock package would -->
-        <WindowsAppSdkSelfContained Condition="'$(IsInWinUIRepo)' == 'true' and '$(WindowsAppSdkSelfContained)'==''">true</WindowsAppSdkSelfContained>
+        <WindowsAppSdkIncludeVersionInfo>true</WindowsAppSdkIncludeVersionInfo>
     </PropertyGroup>
 
     <PropertyGroup Condition="'$(Packaged)' != 'true' and '$(SingleProject)'=='true'">
@@ -249,20 +248,4 @@
     </ItemGroup>
     <Import Project="ContentIncludes.props" />
 
-    <!-- Workaround to ensure WindowsAppSDK-VersionInfo.cs is included in project exactly once, before any compilation -->
-    <PropertyGroup>
-        <ExplicitlyIncludeVersionInfo Condition="'$(WindowsAppSdkSelfContained)'=='true' or '$(SingleProject)'!='true'">true</ExplicitlyIncludeVersionInfo>
-    </PropertyGroup>
-    <PropertyGroup Condition="'$(ExplicitlyIncludeVersionInfo)'!='true'">
-        <CoreCompileDependsOn Condition="'$(Packaged)'=='true'">$(CoreCompileDependsOn);GenerateDeploymentManagerCS</CoreCompileDependsOn>
-        <CoreCompileDependsOn Condition="'$(Packaged)'!='true'">$(CoreCompileDependsOn);GenerateBootstrapCS</CoreCompileDependsOn>
-    </PropertyGroup>
-    <ItemGroup>
-        <Compile Condition="'$(ExplicitlyIncludeVersionInfo)'=='true'" Include="$(MicrosoftWindowsAppSDKPackageDir)include\WindowsAppSDK-VersionInfo.cs" />
-    </ItemGroup>
-    <!-- When WindowsAppSdkIncludeVersionInfo supported, above workaround can be replaced with this: -->
-    <PropertyGroup>
-        <WindowsAppSdkIncludeVersionInfo>true</WindowsAppSdkIncludeVersionInfo>
-    </PropertyGroup>
-
 </Project>

WinUIGallery/standalone.props

@@ -2,7 +2,7 @@
   <PropertyGroup>
     <!-- The NuGet versions of dependencies to build against. -->
     <SamplesTargetFrameworkMoniker>net7.0-windows10.0.19041.0</SamplesTargetFrameworkMoniker>
-    <WindowsAppSdkPackageVersion>1.4.230913002</WindowsAppSdkPackageVersion>
+    <WindowsAppSdkPackageVersion>1.4.231008000</WindowsAppSdkPackageVersion>
     <MicrosoftNETCoreUniversalWindowsPlatformVersion>6.2.11</MicrosoftNETCoreUniversalWindowsPlatformVersion>
     <GraphicsWin2DVersion>1.0.4</GraphicsWin2DVersion>
     <ColorCodeVersion>2.0.13</ColorCodeVersion>