With the update to qemu 7.0.0 the package has been turned into a more fine grained split package utilizing meta packages.

• The qemu package is now virtually provided by the meta packages qemu-base, qemu-desktop and qemu-full.
• The functionality of qemu prior to 7.0.0 is replaced by qemu-desktop
• The functionality of qemu-headless is replaced by qemu-base
• The functionality of qemu-arch-extra and qemu-headless-arch-extra is replaced by qemu-emulators-full
• The meta package qemu-full provides all QEMU related packages (excluding qemu-guest-agent)