Does it prevent the memory leak (seems it's still there)? Just wondering as I've looked at this fix myself last week (saw how it was done in LiveVue) but couldn't reproduce the memory leak locally. There's also an indication that the memory leak is caused by the Elixir node library so I'm fine with merging this.

I made sure the components get destroyed properly and monitored the memory tab for a couple hours and could not replicate the slight spike in memory that I previously could. So I (perhaps incorrectly) assumed that the memory leak is still fixed. Happy to be wrong though!