(deps): Bump JsonSchema.Net.Generation from 4.5.1 to 4.6.0 in /src

Bumps [JsonSchema.Net.Generation](https://github.com/json-everything/json-everything) from 4.5.1 to 4.6.0.
- [Commits](json-everything/json-everything@schema-gen-v4.5.1...schema-gen-v4.6.0)

---
updated-dependencies:
- dependency-name: JsonSchema.Net.Generation
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

src/Directory.Packages.props

@@ -19,7 +19,7 @@
     <PackageVersion Include="Roslynator.Formatting.Analyzers" Version="4.12.9" />
     <!-- specific packages -->
     <PackageVersion Include="Buildalyzer" Version="7.1.0" />
-    <PackageVersion Include="JsonSchema.Net.Generation" Version="4.5.1" />
+    <PackageVersion Include="JsonSchema.Net.Generation" Version="4.6.0" />
     <PackageVersion Include="JunitXml.TestLogger" Version="4.1.0" />
     <PackageVersion Include="MSBuild.ProjectCreation" Version="14.0.0" />
     <PackageVersion Include="Microsoft.Bcl.AsyncInterfaces" Version="9.0.0" />