feat: add @vue/apollo-components & docs - #1617

Changed pages include:

• index.html - view
• 404.html - view
• api/index.html - view
• guide/index.html - view
• advanced/lazy-queries.html - view
• advanced/loading-states.html - view
• advanced/multiple-clients.html - view
• advanced/outside-components.html - view
• advanced/streaming.html - view
• api/components/index.html - view

There are more changes not included in the list