[Hosts][EnvVar][RegPreview]improve nuget packages (#32697)

- Add missing metadata to the packages.
 -Build for any CPU, so the nuget packages can be used for any architecture.
 -Remove the WinUIEx from the UI libraries, since it's unneeded. (It's only used by the app that consumes the libraries in our case).
- Remove the xbf files, which are unneeded.
- Release CI packs and signs the nuget packages.

src/modules/EnvironmentVariables/EnvironmentVariablesUILib/EnvironmentVariablesUILib.csproj

@@ -10,17 +10,23 @@
     <AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>
     <AppendRuntimeIdentifierToOutputPath>false</AppendRuntimeIdentifierToOutputPath>
     <AssemblyName>PowerToys.EnvironmentVariablesUILib</AssemblyName>
+    <Platforms>AnyCPU</Platforms>
     <!-- MRT from windows app sdk will search for a pri file with the same name of the module before defaulting to resources.pri -->
     <ProjectPriFileName>PowerToys.EnvironmentVariablesUILib.pri</ProjectPriFileName>
     <GenerateLibraryLayout>true</GenerateLibraryLayout>
     <IsPackable>true</IsPackable>
   </PropertyGroup>
 
+  <PropertyGroup>
+    <!-- Properties for nuget package. -->
+    <Authors>Microsoft Corporation</Authors>
+    <Description>Implements the UI control for the PowerToys Environment Variables Utility</Description>
+    <PackageLicenseExpression>MIT</PackageLicenseExpression>
+  </PropertyGroup>
+
   <ItemGroup>
     <None Include="$(OutDir)\PowerToys.EnvironmentVariablesUILib.pri" Pack="True" PackageCopyToOutput="true" PackagePath="lib/$(TargetFramework)" />
     <None Include="$(OutDir)\PowerToys.EnvironmentVariablesUILib.pri" Pack="True" PackageCopyToOutput="True" PackagePath="contentFiles\any\$(TargetFramework)" />
-    <XBFFile Include="$(OutDir)**\*.xbf" />
-    <None Include="@(XBFFile)" Pack="True" PackageCopyToOutput="True" PackagePath="contentFiles\any\$(TargetFramework)" />
     <None Include="$(OutDir)\PowerToys.EnvironmentVariablesUILib.pdb" Pack="True" PackageCopyToOutput="true" PackagePath="lib/$(TargetFramework)" />
 
     <None Include="Assets\**\*.png" Pack="true" PackageCopyToOutput="true" PackagePath="contentFiles\any\$(TargetFramework)\Assets"/>
@@ -62,7 +68,6 @@
     <PackageReference Include="CommunityToolkit.WinUI.Converters" />
     <PackageReference Include="CommunityToolkit.WinUI.Controls.Sizers" />
     <PackageReference Include="System.IO.Abstractions" />
-    <PackageReference Include="WinUIEx" />
     <Manifest Include="$(ApplicationManifest)" />
   </ItemGroup>
 </Project>

src/modules/Hosts/HostsUILib/HostsUILib.csproj

@@ -10,18 +10,23 @@
     <AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>
     <AppendRuntimeIdentifierToOutputPath>false</AppendRuntimeIdentifierToOutputPath>
     <AssemblyName>PowerToys.HostsUILib</AssemblyName>
+    <Platforms>AnyCPU</Platforms>
     <!-- MRT from windows app sdk will search for a pri file with the same name of the module before defaulting to resources.pri -->
     <ProjectPriFileName>PowerToys.HostsUILib.pri</ProjectPriFileName>
-
     <GenerateLibraryLayout>true</GenerateLibraryLayout>
     <IsPackable>true</IsPackable>
   </PropertyGroup>
 
+  <PropertyGroup>
+    <!-- Properties for nuget package. -->
+    <Authors>Microsoft Corporation</Authors>
+    <Description>Implements the UI control for the PowerToys Hosts File Editor Utility</Description>
+    <PackageLicenseExpression>MIT</PackageLicenseExpression>
+  </PropertyGroup>
+
   <ItemGroup>
     <None Include="$(OutDir)\PowerToys.HostsUILib.pri" Pack="True" PackageCopyToOutput="true" PackagePath="lib/$(TargetFramework)" />
     <None Include="$(OutDir)\PowerToys.HostsUILib.pri" Pack="True" PackageCopyToOutput="True" PackagePath="contentFiles\any\$(TargetFramework)" />
-    <XBFFile Include="$(OutDir)**\*.xbf" />
-    <None Include="@(XBFFile)" Pack="True" PackageCopyToOutput="True" PackagePath="contentFiles\any\$(TargetFramework)" />
     <None Include="$(OutDir)\PowerToys.HostsUILib.pdb" Pack="True" PackageCopyToOutput="true" PackagePath="lib/$(TargetFramework)" />
 
     <None Include="Assets\**\*.png" Pack="true" PackageCopyToOutput="true" PackagePath="contentFiles\any\$(TargetFramework)\Assets" />

src/modules/registrypreview/RegistryPreviewUILib/RegistryPreviewUILib.csproj

@@ -9,6 +9,7 @@
     <AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>
     <AppendRuntimeIdentifierToOutputPath>false</AppendRuntimeIdentifierToOutputPath>
     <AssemblyName>PowerToys.RegistryPreviewUILib</AssemblyName>
+    <Platforms>AnyCPU</Platforms>
     <!-- MRT from windows app sdk will search for a pri file with the same name of the module before defaulting to resources.pri -->
     <ProjectPriFileName>PowerToys.RegistryPreviewUILib.pri</ProjectPriFileName>
 
@@ -16,11 +17,16 @@
     <IsPackable>true</IsPackable>
   </PropertyGroup>
 
+  <PropertyGroup>
+    <!-- Properties for nuget package. -->
+    <Authors>Microsoft Corporation</Authors>
+    <Description>Implements the UI control for the PowerToys Registry Preview Utility</Description>
+    <PackageLicenseExpression>MIT</PackageLicenseExpression>
+  </PropertyGroup>
+
   <ItemGroup>
     <None Include="$(OutDir)\PowerToys.RegistryPreviewUILib.pri" Pack="True" PackageCopyToOutput="true" PackagePath="lib/$(TargetFramework)" />
     <None Include="$(OutDir)\PowerToys.RegistryPreviewUILib.pri" Pack="True" PackageCopyToOutput="True" PackagePath="contentFiles\any\$(TargetFramework)" />
-    <XBFFile Include="$(OutDir)**\*.xbf" />
-    <None Include="@(XBFFile)" Pack="True" PackageCopyToOutput="True" PackagePath="contentFiles\any\$(TargetFramework)" />
     <None Include="$(OutDir)\PowerToys.RegistryPreviewUILib.pdb" Pack="True" PackageCopyToOutput="true" PackagePath="lib/$(TargetFramework)" />
 
     <None Include="Assets\**\*.png" Pack="true" PackageCopyToOutput="true" PackagePath="contentFiles\any\$(TargetFramework)\Assets" />
@@ -57,7 +63,6 @@
     <PackageReference Include="CommunityToolkit.WinUI.Extensions" />
     <PackageReference Include="Microsoft.Windows.SDK.BuildTools" />
     <PackageReference Include="Microsoft.WindowsAppSDK" />
-    <PackageReference Include="WinUIEx" />
     <Manifest Include="$(ApplicationManifest)" />
   </ItemGroup>