add default, fix conflict

src/main/java/com/refinedmods/refinedstorage/api/autocrafting/ICraftingPatternContainer.java

@@ -153,10 +153,14 @@ public interface ICraftingPatternContainer {
     /**
      * @return whether the container is successfully connected to the inventory it wants to insert to
      */
-    boolean hasConnectedInventory();
+    default boolean hasConnectedInventory() {
+        return getConnectedInventory() != null;
+    }
 
     /**
      * @return whether the container is successfully connected to the fluid inventory it wants to insert to
      */
-    boolean hasConnectedFluidInventory();
+    default boolean hasConnectedFluidInventory() {
+        return getConnectedFluidInventory() != null;
+    }
 }

src/main/java/com/refinedmods/refinedstorage/apiimpl/network/node/CrafterNetworkNode.java

@@ -552,14 +552,4 @@ public class CrafterNetworkNode extends NetworkNode implements ICraftingPatternC
 
         return true;
     }
-
-    @Override
-    public boolean hasConnectedInventory() {
-        return getConnectedInventory() != null;
-    }
-
-    @Override
-    public boolean hasConnectedFluidInventory() {
-        return getConnectedFluidInventory() != null;
-    }
 }