Update omegaproteingains for new vitamin mechanics

[umbralOptimatum]

Updates Omega Protein Games to support the new vitamins. Instead of updating the existing approach of intercepting clicks, I modified it to overwrite PartyPokemon.useVitamin() instead. This should make the script much more resilient to future game updates (new vitamins, UI changes, etc).

The script now supports both individual and combined vitamin menus and both adding and removing vitamins. While there's no cap on using Protein or Calcium, I added a limit to the number of Carbos that players can use on each Pokemon to avoid potential glitches from extremely low step counts rounding to 0. The current limit is 70 Carbos, which under the current formula brings any Pokemon above 300 egg steps to exactly 300 steps.

A better approach to the Carbos issue would be to wrap PartyPokemon.getEggSteps() to return 1 at minimum, but modifying the prototype doesn't seem to play nicely with ko.pureComputed-wrapped functions. If anyone knows a way to make that work it would be more stable long-term.

[Ephenia]

Approved.

[umbralOptimatum]

@Ephenia This closes #285 #290 #291 btw