VAGOV-4766: Careers Leftnav Icon Fix (#10380)
VAGOV-4766: Careers Leftnav Icon Fix (#10380)

* update hub name for Careers in scss

* update hub name for future hubs; change order for clarity

* revert scss hub names

* remove -and-employment suffix so that career class matches css

department-of-veterans-affairs/vets-website,department-of-veterans-affairs/vets-website