chore: Bump the nunit group with 2 updates

Bumps NUnit from 4.3.2 to 4.4.0
Bumps NUnit.Analyzers from 4.8.1 to 4.11.2

---
updated-dependencies:
- dependency-name: NUnit
  dependency-version: 4.4.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: nunit
- dependency-name: NUnit.Analyzers
  dependency-version: 4.11.2
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: nunit
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

src/Restafarian.Cli.Testing/Restafarian.Cli.Testing.csproj

@@ -2,8 +2,8 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.0.0" />
     <PackageReference Include="Moq" Version="4.20.72" />
-    <PackageReference Include="NUnit" Version="4.3.2" />
-    <PackageReference Include="NUnit.Analyzers" Version="4.8.1">
+    <PackageReference Include="NUnit" Version="4.4.0" />
+    <PackageReference Include="NUnit.Analyzers" Version="4.11.2">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>