Reader - recent feed data Views sidebar - non-functional options shown

[Addison-Stavlo]

related to walkthrough - pe7F0s-2rA-p2

In the data views sidebar on /read, under the settings cog, there are non-functional settings being shown. This entire "Properties" field seems to do nothing:

We should find a way to remove these options.

[holdercp]

This is a duplicate of Automattic/loop#278. I'm going to close the other issue since this one is more fleshed out.