* 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
* fix: valid username lowercase
* test: add test in the validate for reject uppercase characters
* test: add test in the cypress for check on uppercase characters and reject it.
* Update Cypress version from 5.3.0 to 6.0.0
* Replace `not.be.visible` with `not.exist`
Co-authored-by: Oliver Eyton-Williams <ojeytonwilliams@gmail.com>