settings ported to the annotation based system

src/main/java/carpet/mixins/HopperBlockEntityMixin.java

@@ -1,6 +1,6 @@
 package carpet.mixins;
 
-import carpet.CarpetSettings;
+import carpet.settings.CarpetSettings;
 import net.minecraft.block.HopperBlock;
 import net.minecraft.block.entity.BlockEntityType;
 import net.minecraft.block.entity.HopperBlockEntity;
@@ -41,7 +41,7 @@ public abstract class HopperBlockEntityMixin extends LootableContainerBlockEntit
     @Inject(method = "insert", at = @At("HEAD"), cancellable = true)
     private void onInsert(CallbackInfoReturnable<Boolean> cir)
     {
-        if (CarpetSettings.b_hopperCounters) {
+        if (CarpetSettings.hopperCounters) {
             DyeColor wool_color = WoolTool.getWoolColorAtPosition(
                     getWorld(),
                     new BlockPos(getHopperX(), getHopperY(), getHopperZ()).offset(this.getCachedState().get(HopperBlock.FACING)));