Drinking

Created by: Skullyton

Reapproach of #12605 which is a reapproach of #10631 , now with more integrated suggestions, less sipping from chempacks, and better attack logging

Fixes #10614 (closed)

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rscadd: Can now drink from chem bottles, beakers, etc. Default transfer rate is 5 units rscadd: To splash a person, or yourself, with the contents of a beaker, you must be in any intent but help