(deps): Bump Scriban from 6.6.0 to 7.0.0

---
updated-dependencies:
- dependency-name: Scriban
  dependency-version: 7.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

new-cli/Directory.Packages.props

@@ -25,7 +25,7 @@
     <PackageVersion Include="Roslynator.Analyzers" Version="4.15.0" />
     <PackageVersion Include="Roslynator.Formatting.Analyzers" Version="4.15.0" />
     <!-- specific packages -->
-    <PackageVersion Include="Scriban" Version="6.6.0" />
+    <PackageVersion Include="Scriban" Version="7.0.0" />
     <PackageVersion Include="Serilog.Extensions.Logging" Version="10.0.0" />
     <PackageVersion Include="Serilog.Sinks.Console" Version="6.1.1" />
     <PackageVersion Include="Serilog.Sinks.File" Version="7.0.0" />

new-cli/GitVersion.Cli.Generator/SystemCommandlineContent.cs

@@ -15,7 +15,7 @@ namespace {{GeneratedNamespaceName}};
 public class {{Model.CommandTypeName}}Impl : Command, ICommandImpl
 {
     public string CommandImplName => nameof({{Model.CommandTypeName}}Impl);
-    {{- if (Model.ParentCommand | string.empty) }}
+    {{- if (Model.ParentCommand == null || Model.ParentCommand == "") }}
     public string ParentCommandImplName => string.Empty;
     {{- else }}
     public string ParentCommandImplName => nameof({{Model.ParentCommand}}Impl);