This wouldn’t be a tool for wireshark. It could be a tool for the browser dev tools though. With it you can see every time a website tries to make a connection out, what data is submitted, and what the response is. Unfortunately, if you don’t understand how http works, it might be all Greek.
I’ve been using and reasonably satisfied with A.R.M. https://github.com/automatic-ripping-machine/automatic-ripping-machine
It uses MakeMKV and Handbrake, but streamlines the whole process.