Possible solution to swapping out enemy attacks

[LordMonoxide]

- Write a script that checks every regular monster to make sure that the entry point function uses the same structure
- Expand the script files to add a new subroutine to the end
  - Subroutine: call new subfunction that dispatches event to see if any mod wants to override the attack
  - If so, subroutine simply returns after subfunction
  - If not, subfunction will jump script to the expected attack subroutine
- Parse out the entry point opcodes to find the relative subroutine call to the attack methods
  - We may be able to just use an absolute offset from the start of the entry point method if they're all the same
- Patch out relative subroutine call to point to the subroutine we added


- Bosses are a problem, they are going to have to be patched manually since they don't have a set format