fix: unhide cert from settings page
fix: add cert variables where missing
fix: show token on settings page
feat: add challenges to certified user data
fix: stylize settings page a little bit
fix: only show rdbms when upcomingChanges = true
fix: relational databases -> relational database
* test: login more directly
* test: separate login from other visits
In a single test, Cypress can only visit within a single domain, hence
the separation.
* chore: fail slowly for all strategies
* test: user certified user for showing cert
* test: fix and cleanup certifications
* fix: display legacy certs like the current ones
* fix: link projects in legacy certs to project pages
* fix: update tests to changed legacy cert display
* fix: update tests for removed legacy certs forms
* fix: display legacy certs like the current ones
* fix: submit projects for cert on projects pages
* fix: remove legacy certs form submitting handling
* fix: move claiming cert setup before both tests
* fix: remove legacy cert update props and actions
* fix: remove legacy cert updates from api
* fix: correct merge conflict
