Added Meta for Pages csproj (#38)

Added missing metadata for Pages Assembly

## Description / Motivation
The Pages package wasn't generating with any information, due to the
missing meta data in the csproj

## Testing

- [x] The Unit & Intergration tests are passing.
- [x] I have added the necessary tests to cover my changes.

## Terms
<!-- Place an X in the [] to check. -->

<!-- The Code of Conduct helps create a safe space for everyone. We
require that everyone agrees to it. -->
- [x] I agree to follow this project's [Code of
Conduct](CODE_OF_CONDUCT.md).

Author: robearlam

src/Sitecore.AspNetCore.SDK.Pages/Sitecore.AspNetCore.SDK.Pages.csproj

@@ -1,5 +1,10 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
+  <PropertyGroup>
+    <Product>Sitecore ASP.NET Core SDK Pages</Product>
+    <Description>.NET SDK to allow interaction with Sitecore XM Cloud Pages application.</Description>
+  </PropertyGroup>
+
   <ItemGroup>
     <ProjectReference Include="..\Sitecore.AspNetCore.SDK.LayoutService.Client\Sitecore.AspNetCore.SDK.LayoutService.Client.csproj" />
     <ProjectReference Include="..\Sitecore.AspNetCore.SDK.RenderingEngine\Sitecore.AspNetCore.SDK.RenderingEngine.csproj" />