Remove section on Enterprise Editions from direction page

Why is this change being made?

The Enterprise Editions section of the Direction page is no longer useful. It is redundant with information captured elsewhere. It doesn't talk about the future direction of the editions at all. And it has some conflicting information in it (specifics about company sizes). As such, it's doing more harm than good and should be removed.

Does this MR meet the acceptance criteria?

Conformity

• Added description to this MR explaining the reasons for the proposed change, per say-why-not-just-what