javascript destroyed callback is called twice

[rapidfsub]

Environment

• Elixir version (elixir -v): Elixir 1.18.1 (compiled with Erlang/OTP 27)
• Phoenix version (mix deps): 1.7.18
• Phoenix LiveView version (mix deps): 1.0.2
• Operating system: macos sequoia 15.1.1
• Browsers you attempted to reproduce this bug on (the more the merrier): firefox
• Does the problem persist after removing "assets/node_modules" and trying again? Yes/no: yes

Actual behavior

• develop branch with phoenix_live_view 1.0.2
  https://github.com/rapidfsub/bird/tree/develop
• feature/rc7 branch with phoenix_live_view 1.0.0-rc.7
  https://github.com/rapidfsub/bird/tree/feature/rc7

In this example there are two liveviews, HomeLive and DummyLive.
In HomeLive, there are two buttons To dummy and Toggle.

• How to reproduce

1. open "http://localhost:4000" in browser
2. open javascript console
3. click Toggle button, then "mounted" will be printed in js console
4. close the modal, then "destroyed" will be printed
5. click To dummy, then "destroyed" will be printed (only in develop branch)

Expected behavior

I think the destroyed callback should not be called twice.
Is this a bug?

[TylerWitt]

Beyond this, using your example, if you toggle the modal open and closed 6 times, the navigate triggers 6 destroyed callbacks.