The change introduced in 3.2.10 (#23195) broke our applications.

We have several Symfony applications that share a web/bundles dir. Previously they could coexist happily but now running assets:install on one deletes the assets from the others. #23378 does not fix the problem, we basically need assets:install to ignore bundles it doesn't know about.

This sort of breaking change should not be introduced in a patch version.