Changes

Summary

1. Add the extra heart rendering from 1.7 TiC (details)

Commit a5b7f032cf57960dfe0e1e5f5fab74b69d7cf345 by bernhard.bonigl Add the extra heart rendering from 1.7 TiC
	src/main/resources/assets/mantle/textures/gui/absorb.png
	src/main/java/slimeknights/mantle/client/ExtraHeartRenderHandler.java
	src/main/resources/assets/mantle/textures/gui/hearts.png
	src/main/java/slimeknights/mantle/Mantle.java (diff)