Update custom-node-list.json (#1122)

* Update custom-node-list.json

* Update snap_processing.json

* Update custom-node-list.json

* Update custom-node-list.json

custom-node-list.json

@@ -16147,3 +16147,13 @@
         }
     ]
 }
+{
+    "author": "SSsnap",
+    "title": "Snap Processing for Comfyui",
+    "reference": "https://github.com/SS-snap/ComfyUI-Snap_Processing",
+    "files": [
+        "https://github.com/SS-snap/ComfyUI-Snap_Processing"
+    ],
+    "install_type": "copy",
+    "description": "preprocessing images, presented in a visual way. It also calculates the corresponding image area."
+}