Fix the tests

Author: KittyGiraudel

cypress/e2e/state.cy.ts

@@ -43,6 +43,10 @@ describe('State', { testIsolation: false }, () => {
     cy.get('[popovertarget]').click()
     cy.get('[popover]').should('be.visible')
     cy.realPress('Escape')
+    // It’s unclear why this becomes necessary when using the `CloseWatcher`,but
+    // without this artificial delay, the dialog gets closed at the same time,
+    // and only during Cypress tests
+    cy.wait(100)
     cy.get('[popover]').should('not.be.visible')
     cy.get('.dialog').then(shouldBeVisible)
     cy.realPress('Escape')