Cauldrons need more than one pair of hands again

Every cauldron recipe now works only as a team effort, which is how it was always supposed to be. The one at the device starts and stops the recipe, and someone else standing there gives the ingredients and says the steps. Making recipes alone was only ever meant for a limited time in 2022, and that time had quietly run on ever since.

Chewett spotted what Mur had missed, and his bug reporting score is rewarded with 10 points for leading to this fix. It is also written up on the bug fixes page.

A cauldron with a few friends gathered around it is my favourite sort of kitchen.

-- Eggdar