Eternal Blood/Azure/Stamina & Sunflowers

Sunflowers and Blood/Azure/Storm plants have no eternal seeds, so this mod adds them.

For the Blood/Azure/Storm you need to unlock it's recipe to unlock the hability to craft their seeds.

This mod has 2 versios, one drops crystals when eternal plants are broken as it is described below and other does not. I will investigate how to put it as a command to have one unic version.

- Blood eternal plants give you red cristals too, and have a chance of the 20% to give yo an additional purple crystal to make them renewable so you can craft the normal seeds too.

- Azure plants give blue crystals with a chance of 20% to give a cyan crystal.

- Yellow plants give yellow crystals with a chance of 20% to give a white or green crystal.