Complete .NET 9.0 upgrade: updated all packages and fixed documentation paths

Co-authored-by: masilver99 <14352629+masilver99@users.noreply.github.com>

Author: Copilot

AgQueue.Common/AgQueue.Common.csproj

@@ -10,16 +10,16 @@
   </PropertyGroup>
 
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
-    <DocumentationFile>C:\dev\AgQueue\AgQueue.Common\AgQueue.Common.xml</DocumentationFile>
+    <DocumentationFile>$(OutputPath)$(AssemblyName).xml</DocumentationFile>
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Google.Protobuf" Version="3.13.0" />
+    <PackageReference Include="Google.Protobuf" Version="3.32.1" />
     <PackageReference Include="StyleCop.Analyzers" Version="1.1.118">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="System.ServiceModel.Primitives" Version="4.7.0" />
+    <PackageReference Include="System.ServiceModel.Primitives" Version="8.1.2" />
   </ItemGroup>
 
   <ItemGroup>

AgQueue.GrpcServer/AgQueue.GrpcServer.csproj

@@ -5,7 +5,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Grpc.AspNetCore" Version="2.32.0" />
+    <PackageReference Include="Grpc.AspNetCore" Version="2.71.0" />
   </ItemGroup>
 
   <ItemGroup>

AgQueue.Models/AgQueue.Models.csproj

@@ -9,7 +9,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Grpc.AspNetCore" Version="2.32.0" />
+    <PackageReference Include="Grpc.AspNetCore" Version="2.71.0" />
   </ItemGroup>
 
   <ItemGroup>