Added assets for test sign

src/main/resources/assets/bclib/blockstates/test_hanging_sign.json

@@ -0,0 +1,7 @@
+{
+  "variants": {
+    "": {
+      "model": "bclib:block/empty_hanging_test"
+    }
+  }
+}

src/main/resources/assets/bclib/blockstates/test_wall_hanging_sign.json

@@ -0,0 +1,7 @@
+{
+  "variants": {
+    "": {
+      "model": "bclib:block/empty_hanging_test"
+    }
+  }
+}

src/main/resources/assets/bclib/models/block/empty_hanging_test.json

@@ -0,0 +1,5 @@
+{
+  "textures": {
+    "particle": "bclib:block/test_planks"
+  }
+}

src/main/resources/assets/bclib/models/item/test_hanging_sign.json

@@ -0,0 +1,6 @@
+{
+  "parent": "item/generated",
+  "textures": {
+    "layer0": "bclib:item/test_hanging_sign"
+  }
+}

src/main/resources/assets/bclib/models/item/test_sign.json

@@ -1,6 +1,6 @@
 {
   "parent": "item/generated",
   "textures": {
-    "layer0": "bclib:item/test_wood"
+    "layer0": "bclib:item/test_sign"
   }
 }