Fix transfer API compat introducing transfer api dependency

Author: 2No2Name

fabric/src/main/java/net/caffeinemc/mods/lithium/fabric/FabricMixinOverrides.java

@@ -19,9 +19,6 @@ public void applyLithiumCompat(Map<String, Option> options) {
         if (FabricLoader.getInstance().isModLoaded("worldedit")) {
             options.get("mixin.compat.worldedit").addModOverride(true, "lithium");
         }
-        if (FabricLoader.getInstance().isModLoaded("fabric-transfer-api-v1")) {
-            options.get("mixin.compat.transfer_api").addModOverride(true, "lithium");
-        }
     }
 
     @Override

fabric/src/main/java/net/caffeinemc/mods/lithium/fabric/FabricModCompat.java

@@ -2,6 +2,7 @@
 
 import net.caffeinemc.mods.lithium.common.services.PlatformModCompat;
 import net.fabricmc.fabric.api.transfer.v1.item.ItemStorage;
+import net.fabricmc.loader.api.FabricLoader;
 import net.minecraft.core.BlockPos;
 import net.minecraft.core.Direction;
 import net.minecraft.world.level.block.HopperBlock;
@@ -10,8 +11,17 @@
 
 public class FabricModCompat implements PlatformModCompat {
 
+    private static final boolean HAS_TRANSFER_API = FabricLoader.getInstance().isModLoaded("fabric-transfer-api-v1");
+
     @Override
     public boolean canHopperInteractWithApiBlockInventory(HopperBlockEntity hopperBlockEntity, BlockState hopperState, boolean extracting) {
+        if (!HAS_TRANSFER_API) {
+            return false;
+        }
+        return canFindApiInventory(hopperBlockEntity, hopperState, extracting);
+    }
+
+    private static boolean canFindApiInventory(HopperBlockEntity hopperBlockEntity, BlockState hopperState, boolean extracting) {
         Direction direction = extracting ? Direction.UP : hopperState.getValue(HopperBlock.FACING);
         BlockPos targetPos = hopperBlockEntity.getBlockPos().relative(direction);