Intro document (SR)

This document can be configured to appear in the home page, header section as the entry point to the documentation. The configuration shall be made in:

• _data/pageBuildConfig.yml, / section, startPermalink key and is used in _includes/siteIncludes/partials/home/header-section.html as site.data.pageBuildConfig['/'].startPermalink
• _data/pageBuildConfig.yml, / section, sections/header_section/startBtnText key and is used in _includes/siteIncludes/partials/home/header-section.html as site.data.pageBuildConfig["/"].sections.header_section.startBtnText