Add more information on node-version-information.md about generator-liferay-theme, gulp and yeoman

• Type: Task
• Status: Ready For KM Review
• Priority: Minor
• Resolution: Unresolved
• Fix Version/s: 7.0.x, 7.1.x, 7.2.x, 7.3.x, master, 7.4.x
• Component/s: Product Team Frontend Infrastructure
• Labels: None
• Type of Documentation: Developer
• Git Pull Request: https://github.com/liferay/liferay-learn/pull/268

Description: A client asked for more information about generator-liferay-theme, gulp and yeoman on each portal version, see PTR-3503.