Install bitwarden (using the one from "Popular Extensions"), login, then use the browser as usual, maybe do a few autofills?
Bitwarden will get slower over time, and memory usage will creep up also.
Here's an image of Bitwarden extension eating 3GB of RAM. On disabling and re-enabling, it returns back to normal, until another leak.
I can't test with latest Bitwarden because of this issue
Orion version 0.99.127.2-rc
Sonoma (14)