2023.4.0b4

• Avoid sorting domain/all states in templates (@bdraco - #90608)
• Only limit stats to started add-ons (@ludeeus - #90611)
• Small speed up to _collection_changed (@bdraco - #90621)
• Bump zeroconf to 0.51.0 (@bdraco - #90622)
• Fix Rest switch init was not retrying if unreachable at setup (@aschor - #90627)
• Fix mqtt device_tracker is not reloading yaml (@jbouwh - #90639)
• Update frontend to 20230401.0 (@bramkragten - #90646)