backported "Do not put js code into page title" (#40942)

* Do not put js code into page title

* Typecheck

* Add e2e test

* Update e2e/test/scenarios/question/document-title.cy.spec.js



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Co-authored-by: Uladzimir Havenchyk <125459446+uladzimirdev@users.noreply.github.com>
Co-authored-by: Kamil Mielnik <kamil@kamilmielnik.com>