Update va1: add ImageMaskComparer node

- Add ImageMaskComparer to extension-node-map.json

- Update description in custom-node-list.json to cover both nodes

Co-authored-by: Cursor <cursoragent@cursor.com>

custom-node-list.json

@@ -31755,13 +31755,13 @@
         {
             "author": "vaishnav-vn",
             "title": "va1",
-            "name": "Pad Image by Aspect",
+            "name": "va1",
             "reference": "https://github.com/vaishnav-vn/va1",
             "files": [
                 "https://github.com/vaishnav-vn/va1"
             ],
             "install_type": "git-clone",
-            "description": "repo has Custon node designed to expand, pad, and mask images to fixed or randomized aspect ratios with precise spatial and scale control — engineered for outpainting, compositional layout, and creative canvas expansion. "
+            "description": "ComfyUI custom nodes: (1) Pad Image by Aspect for Outpaint — expand, pad, and mask images to fixed or randomized aspect ratios with precise spatial and scale control for outpainting and canvas expansion. (2) Image Mask Comparer — compare masked regions of two images with similarity scoring and automatic retry/re-queue on mismatch."
         },
         {
             "author": "wawahuy",

extension-node-map.json

@@ -55591,6 +55591,7 @@
     ],
     "https://github.com/vaishnav-vn/va1": [
         [
+            "ImageMaskComparer",
             "RandomAspectRatioMask"
         ],
         {