Remove unnecessary dependencies (#1039)

Author: louis-z

NGitLab.Tests/NGitLab.Tests.csproj

@@ -8,9 +8,6 @@
   </ItemGroup>
   <ItemGroup>
     <PackageReference Include="Docker.DotNet" Version="3.125.15" />
-    <PackageReference Include="Meziantou.Framework.Versioning" Version="1.3.14" />
-    <PackageReference Include="Microsoft.AspNetCore.WebUtilities" Version="8.0.12" />
-    <PackageReference Include="Microsoft.Extensions.Http" Version="10.0.2" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.0.1" />
     <PackageReference Include="Microsoft.Playwright" Version="1.57.0" />
     <PackageReference Include="NuGet.Versioning" Version="7.0.1" />
@@ -22,7 +19,6 @@
     <PackageReference Include="NUnit3TestAdapter" Version="6.1.0" />
     <PackageReference Include="NSubstitute" Version="5.3.0" />
     <PackageReference Include="Polly" Version="8.6.5" />
-    <PackageReference Include="System.Text.Json" Version="8.0.5" />
     <PackageReference Include="coverlet.collector" Version="6.0.4">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>