Bump the nuget group with 1 update

Bumps Scriban from 5.7.0 to 6.6.0

---
updated-dependencies:
- dependency-name: Scriban
  dependency-version: 6.6.0
  dependency-type: direct:production
  dependency-group: nuget
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

src/CodeQLToolkit.Shared/CodeQLToolkit.Shared.csproj

@@ -11,7 +11,7 @@
     <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
     <PackageReference Include="NLog" Version="5.2.2" />
     <PackageReference Include="NLog.Extensions.Logging" Version="5.3.2" />
-    <PackageReference Include="Scriban" Version="5.7.0" />
+    <PackageReference Include="Scriban" Version="6.6.0" />
     <PackageReference Include="System.CommandLine" Version="2.0.0-beta4.22272.1" />
     <PackageReference Include="YamlDotNet" Version="15.1.2" />
   </ItemGroup>