Joshua Rosenfeld b52143feff
FIX: Remove paths from robots.txt in favor of noindex header
Google no longer supports the use of robots.txt to block indexing.
See https://support.google.com/webmasters/answer/6062608 and
https://support.google.com/webmasters/answer/93710

Previous commits have added the `noindex` header to appropriate pages,
now we need to remove the paths from robots.txt so the pages can be
crawled.

Follow up to:
13f229808a22db9e1032832a313ab701b66614c8
b6765aac4b532c026418a7ffd9effd0741ab8a37
676be3a853454a33cf627c3d570feb37d3bb0bfd
07b728c5e557c9aae91c51f3eaac5c32d479f2a2
c94e6a9a66757ea48d99e3ee8d880523871cb6f4
2020-06-25 13:55:06 -04:00
..