Update dep (#988)

* update and adapt code to latest dependencies

-> need testIsolation to False with the latest Cypress

* need this for CI (bug https://github.com/npm/cli/issues/4828)

* run instrument before test

* fix test

* v7.3.4

cypress/support/ui-test-helper.js

@@ -1,5 +1,6 @@
 export const visitAndApproveStorage = () => {
   cy.clearLocalStorage()
+  cy.clearCookies()
   cy.visit('/src/editor/index.html')
   cy.get('#storage_ok').click({ force: true })
   // move to English and snap mode (to correct potential differences between CI and local tests )