Update Comfyui-FlowChain custom nodes (#1143)

node can be found here:
https://github.com/numz/Comfyui-FlowChain

custom-node-list.json

@@ -15901,6 +15901,17 @@
             ],
             "install_type": "unzip",
             "description": "This is a node to convert an image into a CMYK Halftone dot image."
+        },
+        {
+            "author": "NumZ",
+            "title": "ComfyUI-FlowChain",
+            "id": "FlowChainNode",
+            "reference": "https://github.com/numz/Comfyui-FlowChain",
+            "files": [
+                "https://github.com/numz/ComfyUI-FlowChain"
+            ],
+            "install_type": "git-clone",
+            "description": "Convert your workflows into node and chain them."
         }
     ]
 }