MM-57354: Fix elastic search e2e tests (#27670)

e2e-tests/cypress/tests/support/ui/sidebar_left.ts

@@ -137,7 +137,7 @@ Cypress.Commands.add('uiClickSidebarItem', (name) => {
                 cy.uiCloseModal('A new way to view and follow threads');
             }
         });
-        cy.findByRole('heading', {name: 'Followed threads'});
+        cy.get('#tutorial-threads-mobile-header span.Button_label').contains('Followed threads');
     } else {
         cy.findAllByTestId('postView').should('be.visible');
     }