Fixes Smartfridge deletions + Turing/Smartfridge networking issue

[fira]

About the pull request

This fixes 2 things:

• Smartfridges deletion would not clean item_quants keeping references preventing contents deletion
• The Turing machine was never updated to work with new Smartfridges and would botch item_quants when trying to delete empty bottles

The second would manifest as such in game logs:
RUNTIME: type mismatch: -4 += Phoron bottle (/obj/item/reagent_container/glass/bottle) - code/game/machinery/kitchen/smartfridge.dm@136
because the Turing was still using it as a number and not a list.

This probably fixes all sorts of weirdnesses with Turing/Fridge and possibly links to #4694 - but i recommend this be TMed by Real Research Mains to ensure nothing broke

Explain why it's good for the game

Less bugs more consistency

Testing Photographs and Procedure

Tested simple Turing usage, and chemical auto-bottling (looping phoron without new chems creation)

Changelog

🆑
fix: Fixed various issues in the Networking between Turing machine and Smartfridges.
/:cl:

[github-actions]

This PR has been inactive for long enough to be automatically marked as stale. This means it is at risk of being auto closed in ~ 7 days, please address any outstanding review items and ensure your PR is finished, if these are all true and you are auto-staled anyway, you need to actively ask maintainers if your PR will be merged. Once you have done any of the previous actions then you should request a maintainer remove the stale label on your PR, to reset the stale timer. If you feel no maintainer will respond in that time, you may wish to close this PR youself, while you seek maintainer comment, as you will then be able to reopen the PR yourself

[realforest2001]

lgtm