Add config options

• to enable/disable single hat recipes
• to enable/disable damage on hats

Some examples and helpful links:

• https://www.curseforge.com/minecraft/mc-mods/enigmatic-legacy
• https://www.minecraftforge.net/forum/topic/65217-112-disable-enable-my-recipes/

When finished:

• https://www.curseforge.com/minecraft/mc-mods/useful-hats?comment=17
• https://www.curseforge.com/minecraft/mc-mods/useful-hats?comment=15

Added config options here:

• for MC 1.15.1+ 7d74d3b
• for MC 1.14.4 79abc00

It is possible to enable/disable hat recipes and damage on hats. Some hat effects can also be enabled or disabled.