[guidance]: Remove link to Canary Storybook from guidance site

[jd239]

What component is this related to?

N/A

Why do we need it?

This ticket is to remove links to the canary storybooks from the guidance site. Theses links can be replaced by a bulleted hyperlinks pointing to the individual canary pages within the component pages.

Related open issues

N/A

[MI6-255]

Do these together https://github.com/mi6/ic-design-system/issues/1055