CHORE: upgrade markdown-page-generator-plugin (2.3.0 instead of 2.2.0)
CHORE: upgrade markdown-page-generator-plugin (2.3.0 instead of 2.2.0)

Refs: #250

Asqatasun/Contrast-Finder,Asqatasun/Contrast-Finder,Asqatasun/Contrast-Finder,Asqatasun/Contrast-Finder