Resource Pack Options

Add a way to choose between options for a resource pack. This is already a feature on Bedrock Edition and it would be a great feature for Java Edition. Currently, you have to use many different resource packs if you don't want a certain feature at that moment. There are also many resource packs that change the color of a modified item. This leads to many of the same exact resource packs with minor changes. This would fix this problem of having many resource packs of basically the exact same thing.