Dumping security labels for extension owned tables?

Hello,

I have an issue I've run into that is puzzling me, I have an extension
pgsodium that uses SECURITY LABEL to trigger the creation of encrypting
triggers and a decrypting view. When a table not associated with an
extension is dumped, the label gets dumped as well, and that's fine.

But if I have an extension that creates a table (and is "owned" by it) and
I apply a label, the table gets dumped (when I use
pg_extension_config_dump), but the label does not get dumped. If I run
`ALTER EXTENSION <extension_name> DROP TABEL <table_name>` the label does
get correctly dumped.

Is there a reason why extension associated tables do not have their label's
dumped, or is this a bug in pg_dump where it's dumping the table but not
the label? Hoping someone might have a suggestion for me before I go
digging into it too much further.

Thanks!

-Michel