Background:Given I sign in as a userScenario: On Dashboard HomeGiven I visit dashboard pageThen the active main tab should be HomeAnd no other main tabs should be activeScenario: On Dashboard IssuesGiven I visit dashboard issues pageThen the active main tab should be IssuesAnd no other main tabs should be activeScenario: On Dashboard Merge RequestsGiven I visit dashboard merge requests pageThen the active main tab should be Merge RequestsAnd no other main tabs should be active