CC docs update

[Thatwriterjon]

• Added new quickstart guide to run through key concepts
• Updated tutorial 1 to be more concise and easier to follow

[DennisClark]

Please change "Each license is categorized and linked to its associated component." to something like this:

Each license is categorized and you may assign it a usage policy to provide compliance guidelines for your team's specific requirements. LIcenses can be assigned to components, packages and products.