Change *documentation link* `filterdoc` post deployment
Background
In #314 (closed) we changed the "Learn how to create filters" on the Settings page, but because the documentation link filterdoc
is also used by the current version of the extension we can only update post deployment.
What to do
After the release that contains %Release 2019-1 is out execute the necessary steps to update the filterdoc
*documentation link` as specified in eyeo/specs/spec!231.