Added Fluid routing to the routing nodes - this is done by using the Fluid Filter and placing a fluid container as the filter.

(cherry picked from commit a5a17f6)

src/main/resources/assets/bloodmagic/blockstates/item/ItemFluidRouterFilter.json

@@ -0,0 +1,16 @@
+{
+  "forge_marker": 1,
+  "defaults": {
+    "model": "builtin/generated",
+    "transform": "forge:default-item"
+  },
+  "variants": {
+    "type": {
+      "exact": {
+        "textures": {
+          "layer0": "bloodmagic:items/FluidRouterFilterExact"
+        }
+      }
+    }
+  }
+}