Replace Overwrite mixin with smaller injectors

[ChiefArug]

Also replaces the redirect with two ModifyExpressionValues.

This was done by formatting the overwrite to be very similar to the decompiled vanilla code then opening that in a diff with the vanilla code and replacing each difference with a new injector.

This has led to some... interesting behaviours being discovered, namely actionHunger$removeCondition and actionHunger$dontSetPrevFoodLevel. These have been made as new injectors but you should consider fixing these if it does get merged.
Additionally some other behaviour could be improved if you want to have a go at that (ie replace all the unconditional replacements with multipliers), and you could probably reduce the number of injectors a bit if you don't care about preserving some behaviour.

The diff of the original overwrite method and a debug export of these new mixins applied can be seen here: https://gist.github.com/ChiefArug/cfa125c75c59b8ccb4a10e72fd62b0c4
Note that this is with a lot of inlining of the mixins and reformatting of the overwrite, if you wish to replicate the diff.

Fixes #7

If you have any questions about any of these changes ask and I will be very happy to answer them.

[ChiefArug]

Before merging please have a read of the comments on the new injectors, as some of them are questionable old behaviour (which I left it in to preserve the entire behaviour of the old overwrite).