package compare table "direct deps" facet actually shows total deps

[serhalp]

The "direct deps" facet actually shows the total deps, and total deps is marked as "coming soon".

Fix direct deps to show direct deps. And it sounds like while we're here we can implement the "coming soon" total deps, clearly!

(There's also an unrelated issue with not resolving the total deps and install size for some packages... feel free to ignore that here.)