Fix stats for lucky/chain cookies

[Chorizorro]

Add CM.Cache.RemakeGoldenAndWrathCookiesMults method to calculate both Golden and Wrath multipliers applied to their respective cookies.
Add CM.Cache.GoldenCookiesMult and CM.Cache.WrathCookiesMult to retain the calculated mults.
Use the new mults to fix calculated rewards for lucky/chain cookies.
Update display accordingly.

Note: the requirements don't change because the multiplier is applied after the requirement / limits have been computed.

This closes #379

[DanielNoord]

Although the function seems fine and resolves the issue I have one small request.
Could you change all Game.Has's and Game.eff's to CM.Sim.Has and CM.Sim.eff.

Although the current function does not really on us simulating anything I believe it is better to have most of the CM-code rely on CM-cached data. That way if we want to simulate anything later (for example, calculating the effect of buying something on the Lucky-reward) it is relatively easy to do so!

[Chorizorro]

That's a good idea, I've updated CM.Cache.RemakeGoldenAndWrathCookiesMults to use CM.Sim instead of Game for Has, auraMult and eff methods!