Removed deprecated NuGets

Author: JonPSmith

Example4.ShopCode/Example4.ShopCode.csproj

@@ -7,7 +7,6 @@
   <ItemGroup>
     <PackageReference Include="EfCore.GenericServices" Version="8.1.0" />
     <PackageReference Include="EntityFrameworkCore.Exceptions.SqlServer" Version="8.0.0.2" />
-    <PackageReference Include="Microsoft.AspNetCore.Http" Version="2.2.2" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="8.0.2" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="8.0.2">
       <PrivateAssets>all</PrivateAssets>

Example6.SingleLevelSharding/Example6.SingleLevelSharding.csproj

@@ -10,7 +10,6 @@
 		<PackageReference Include="EfCore.GenericServices" Version="8.1.0" />
 		<PackageReference Include="EfCore.TestSupport" Version="8.0.1" />
 		<PackageReference Include="EntityFrameworkCore.Exceptions.SqlServer" Version="8.0.0.2" />
-		<PackageReference Include="Microsoft.AspNetCore.Http" Version="2.2.2" />
 		<PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="8.0.2" />
 		<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="8.0.2">
 			<PrivateAssets>all</PrivateAssets>

Example7.SingleLevelShardingOnly/Example7.SingleLevelShardingOnly.csproj

@@ -9,7 +9,6 @@
 	<ItemGroup>
 		<PackageReference Include="EfCore.GenericServices" Version="8.1.0" />
 		<PackageReference Include="EntityFrameworkCore.Exceptions.SqlServer" Version="8.0.0.2" />
-		<PackageReference Include="Microsoft.AspNetCore.Http" Version="2.2.2" />
 		<PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="8.0.2" />
 		<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="8.0.2">
 			<PrivateAssets>all</PrivateAssets>

Test/Test.csproj

@@ -9,7 +9,6 @@
 	<ItemGroup>
 		<PackageReference Include="EfCore.TestSupport" Version="8.0.1" />
 		<PackageReference Include="EntityFrameworkCore.Exceptions.SqlServer" Version="8.0.0.2" />
-		<PackageReference Include="Microsoft.AspNetCore.Identity" Version="2.2.0" />
 		<PackageReference Include="Microsoft.AspNetCore.Identity.EntityFrameworkCore" Version="8.0.0" />
 		<PackageReference Include="Microsoft.EntityFrameworkCore" Version="8.0.2" />
 		<PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.0.0" />