Commitizen needs to be installed globally to fit the documentation

[Gerome Grignon]

📗 Docs

Description

The git cz on the video featuring commitizen can't be reproduced just sticking with ng add semantic-version as it needs commitizen to be installed globally.

To reproduce it :

• uninstall commitizen globally
• create a new project with ngx-semantic-version
• try git cz on changes

Solution

Either add a global installation for commitizen (if it's possible) or add a step into the documentation.