Add config-file-validator to Chocolatey Package Manager

[kehoecj]

Add the config-file-validator to the Chocolatey package manager.

• Getting Started Guide

After the config-file-validator has been added to Chocolatey, create a PR to this repo updating the README.md and index.md to include Chocolatey in the list of package managers.

[Akilalochana]

@kehoecj I'd like to work on this issue for Hacktoberfest 2025. Could you please assign it to me?

[kehoecj]

@kehoecj I'd like to work on this issue for Hacktoberfest 2025. Could you please assign it to me?

Assigned - thank you for volunteering!