The strength of the slurring effect drunkness applies on you now scales
based on how drunk you are.

Being "a little" drunk still changes your saymod, and makes you
occasionally slur your words...

![image](https://github.com/tgstation/tgstation/assets/51863163/1b21b359-a1f9-428a-8e10-d2028ac59728)

But being "a lot" drunk kicks it up to 11

![image](https://github.com/tgstation/tgstation/assets/51863163/9d593c80-75ff-4d02-8e7c-e48c738154bb)

Additionally, drunk slurring was separated into "generic slurring" and
"drunk slurring", the former which does not scale but less closely
resembles drunkness. Generic slurring is used in places such as
concussions, so this is an added bonus.

As a result of the split, I had to update mind restoration. Now it heals
all types of slurring, which does include cult slurs.

I, and many other people, always found it very annoying when you became
completely illegible from taking one sip of a drink. This seeks to amend
that by making low levels of drunkness still for the most part be
legible and sane. Average drunkness is roughly the same / equal to the
old slurring effect, while "very drunk" is even more illegible and silly
(which I find funny).

This has the added bonus of separating out "drunk slurring" and "generic
slurring", allowing effects to slur your words without going full ham on
drunkness (burping and "huhh"s).

:cl: Melbert
add: When you are drunk, the strength of your slurring now varies based
on how drunk you are. Being "a little drunk" only rarely slurs your
words, being average drunk is the same as the old effect, while being
very drunk now slurs your words even more.
add: Some non-alcohol sources of slurring, such as concussions, now give
"generic slurring" rather than "drunk slurring", which less resemble
being drunk (ie, no burping).
add: Mind restoration now heals ALL slurring, rather than only drunk
slurring (which includes cult / heretic slurring).
/:cl:

 into alcoholic-rp

 into alcoholic-rp

 into alcoholic-rp