According to College Board, there wouldn't be any universities that would require the essay after June 2021. However, if you already have the scores, it is highly likely that colleges would still consider your essay scores if you submitted them along with your application.
Your best bet is to check with the colleges you’re interested in and confirm their policies about the SAT essays. If you take the SAT with Essay, colleges may consider your scores as part of their admissions review process.