Docs: Add commit-validator command info to the main README file

Author: pedroamador

README.md

@@ -32,6 +32,7 @@ Examples:
 
 Available commands:
 
+* commit-validator
 * get-next-release-number
 * git-changelog-generator
 * hello-world
@@ -42,7 +43,8 @@ You can set KD_DEBUG=1 with 'export KD_DEBUG=1' to enable verbose debug info
 
 ## Available commands
 
-- [Hello World!](https://github.com/kairops/dc-hello-world)
+- [Commit Validator](https://github.com/kairops/dc-commit-validator)
 - [Get Next Release Number](https://github.com/kairops/dc-get-next-release-number)
 - [Git Changelog Generator](https://github.com/kairops/dc-git-changelog-generator)
+- [Hello World!](https://github.com/kairops/dc-hello-world)
 - [Markdown to HTML file conversion](https://github.com/kairops/dc-md2html)