Add ComfyUI-ZiYu_LabelKit node

### Description
Added a new custom node package: **ComfyUI-ZiYu_LabelKit**.

This node allows users to batch-load images from a directory while automatically retrieving their filenames.  
It helps streamline labeling and dataset preparation workflows by outputting both image data and structured file information.

### Details
- Supports batch image loading (.jpg, .png, .webp, .jxl)
- Extracts filenames and file paths simultaneously
- Provides outputs for images, masks, filenames, paths, and count
- Designed to accelerate data labeling and preprocessing tasks

### Version
v1.0.0 — Initial release

node_db/new/custom-node-list.json

@@ -692,5 +692,15 @@
             "install_type": "git-clone",
             "description": "Custom node to reboot ComfyUI server"
         }
+        {
+    "author": "DNPMBHC",
+    "title": "ComfyUI-ZiYu_LabelKit",
+    "reference": "https://github.com/DNPMBHC/ComfyUI-ZiYu_LabelKit",
+    "files": [
+        "https://github.com/DNPMBHC/ComfyUI-ZiYu_LabelKit"
+    ],
+    "install_type": "git-clone",
+    "description": "A lightweight ComfyUI custom node that batch-loads images and extracts filenames simultaneously to accelerate labeling workflows."
+        }
     ]
 }