Warning: apt-key is deprecated. Manage keyring files in trusted.gpg.d instead (see apt-key(8)).

And after apt update:

W: https://http.kali.org/kali/dists/kali-rolling/InRelease: Key is stored in legacy trusted.gpg keyring (/etc/apt/trusted.gpg), see the DEPRECATION section in apt-key(8) for details.

Fix it please