Update Comparison Matrix to Use Accordion Menus

[aeluce]

Description

The comparison matrix (in the EtlToolsXvsYPage component) currently provides a long table with various sections, such as "Connectors," "Core Features," etc. Instead of one long table, these sections could be collapsible, like in an accordion menu, to present a cleaner initial impression.

[travjenkins]

I assume you are thinking that the highlighted section would be the thing the user interacts with to expand and collapse the table? So the titles would always be visible.

[aeluce]

Yes, exactly!