build(deps): bump YamlDotNet from 13.4.0 to 15.1.6

Bumps [YamlDotNet](https://github.com/aaubry/YamlDotNet) from 13.4.0 to 15.1.6.
- [Release notes](https://github.com/aaubry/YamlDotNet/releases)
- [Commits](aaubry/YamlDotNet@v13.4.0...v15.1.6)

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

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

Corgibytes.Freshli.Cli/Corgibytes.Freshli.Cli.csproj

@@ -47,7 +47,7 @@
     <PackageReference Include="System.CommandLine.Hosting" Version="0.4.0-alpha.22272.1" />
     <PackageReference Include="System.Linq.Async" Version="6.0.1" />
     <PackageReference Include="TextTableFormatter.NET" Version="2.0.1" />
-    <PackageReference Include="YamlDotNet" Version="13.4.0" />
+    <PackageReference Include="YamlDotNet" Version="15.1.6" />
     <None Update="appsettings.json">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </None>