Attempt to fix NuGet icon

Add License to NuGet package as well
Checked, we currently have no third-party notices brought over from the main toolkit.

Author: michael-hawker

Directory.Build.targets

@@ -11,12 +11,11 @@
     <PackageTags Condition="'$(PackageTags)' == ''">$(CommonTags)</PackageTags>
   </PropertyGroup>
 
-  <!-- TODO: Include these in the shared space -->
-  <!--<ItemGroup Condition="$(IsPackable)">
-    <None Include="$(RepositoryDirectory)nuget.png" Pack="true" PackagePath="\Icon.png" />
+  <ItemGroup Condition="$(IsPackable)">
+    <None Include="$(RepositoryDirectory)Icon.png" Pack="true" PackagePath="\" />
     <None Include="$(RepositoryDirectory)License.md" Pack="true" PackagePath="\" />
-    <None Include="$(RepositoryDirectory)ThirdPartyNotices.txt" Pack="true" PackagePath="\" />
-  </ItemGroup>-->
+    <!--<None Include="$(RepositoryDirectory)ThirdPartyNotices.txt" Pack="true" PackagePath="\" />-->
+  </ItemGroup>
 
   <ItemGroup>
     <SlnGenSolutionItem Include="$(MSBuildThisFileDirectory).editorconfig" />

Icon.png

@@ -10,7 +10,6 @@
     <PackageProjectUrl>https://github.com/CommunityToolkit/Windows</PackageProjectUrl>
     <PackageReleaseNotes>https://github.com/CommunityToolkit/Windows/releases</PackageReleaseNotes>
     <PackageIcon>Icon.png</PackageIcon>
-    <PackageIconUrl>https://raw.githubusercontent.com/CommunityToolkit/Windows/main/nuget.png</PackageIconUrl>
     <!-- TODO: Remove when closing https://github.com/CommunityToolkit/Labs-Windows/issues/256 -->
     <NoWarn>$(NoWarn);NU1505;NU1504</NoWarn>
   </PropertyGroup>