Add a mod extension for hediffs with which pawns will go to bed for rest. You can adjust the min and max severity for the hediff to trigger resting.
FoodPoisoning and anesthetic are already patched. This means pawns food poisoned or anesthetized will go to bed for rest now.
为Hediff添加了一个ModExtension，对应的小人将会去床上休息。可以调整触发的hediff最小严重程度和最大严重程度。
已添加了对食物中毒和麻醉的支持。这意味着食物中毒或者麻醉的小人会躺床上休息。
