New Content - Implemented Monster Manuel corrections to KoLmafia data

[Magus_Prime]

Manuel says that 'leaviathan' (2391) 'Never wins initiative', but KoLmafia says it is 0
Manuel says that 'leaviathan' (2391) has article 'the', but KoLmafia says it is 'a'

 

[Ryo_Sangnoir]

Thanks, r27700.