[CLOSED PR] Removes Pure Love's forced hugging

[walpvrgis]

I don't really like this, feels weird to turn something that another dev/contributor made as what I figure is a cute easteregg chem (the messages make it clear that this is not about Romantic Love and more about a platonic love and acceptance of the Self, at least to me) into something seen as Gross.

But also, if people are using it to be weird then it should be reported to admins as Emily said above. I'm not big into removing features when the issue is an admin-enforceable thing.

If the forced hug emote is moved to another chem in the end, I'd like to see something more visual that represents the chem is active, some ideas;

• Some kind of fun particle effect, though using hearts kind of automatically makes it lean into the romantic love side of the scale so idk what else! Maybe rainbow hearts
  
• Gives you an ability to do funny/unique Super Hugs???? I'm thinking like harmless wrestle-esque moves lol
  
• Makes you say some nice affirmations to people around you in the same manner as forced speech from artifacts etc (with a unique text colour or effect to signify that the chem is active if you want to avoid potential creepiness but even this is quite benign imo)