chore(deps): bump NuGet.CommandLine in /Intersect.Server (#1823)

Bumps [NuGet.CommandLine](https://github.com/NuGet/NuGet.Client) from 4.9.6 to 5.11.5.
- [Release notes](https://github.com/NuGet/NuGet.Client/releases)
- [Commits](https://github.com/NuGet/NuGet.Client/commits)

---
updated-dependencies:
- dependency-name: NuGet.CommandLine
  dependency-type: direct:production
...

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Author: dependabot[bot]

Intersect.Server/Intersect.Server.csproj

@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>
@@ -111,7 +111,7 @@
     <PackageReference Include="Microsoft.VisualStudio.Validation" Version="15.5.31" />
     <PackageReference Include="Mono.Data.Sqlite.Portable" Version="1.0.3.5" />
     <PackageReference Include="MySqlConnector" Version="0.45.1" />
-    <PackageReference Include="NuGet.CommandLine" Version="4.9.6" />
+    <PackageReference Include="NuGet.CommandLine" Version="5.11.5" />
     <PackageReference Include="Owin" Version="1.0" />
     <PackageReference Include="Owin.Security.AesDataProtectorProvider" Version="1.1.2" />
     <PackageReference Include="Pomelo.EntityFrameworkCore.MySql" Version="2.1.2" />