new animations for multiple animals

Japanese Dace and Japanese Huchen in breeding colours will now revert to normal colours even if they do not have perfect health. However, normally-coloured fish will not change to breeding colours if health is not perfect.

Biwa Trout's scientific name has been changed.

new model and texture for the Pike Gudgeon, and slight model edit for the Nigorobuna

changed the shoaling requirement of the Japanese Dace so it does not require a shoal but gains extra prestige from having a shoal to fix a reported issue

first upload