Remove "about cloud summit" from footer.

[vincent6767]

Source: https://docs.google.com/document/d/1d48OinmEf4R_JQ_uE5DT0kTpSkh3HQD_/edit?pli=1

Acceptance Criteria

• Keep the following content in the "About Cloud Summit" page.

• Remove the rest of the content.

[vincent6767]

@MattCarolan @bibschan Can you remind me why this request was made? I don’t see any other way for users to learn about the Cloud Summit history except by opening this link.

[bibschan]

@vincent6767 just spoke with Matt about this, let's keep the page but only keep the following banner:

The rest of the page is quite redundant so let's get rid of the rest

[vincent6767]

Great. Thank you! @bibschan