support uninstall.py script when git-clone uninstall

update DB

custom-node-list.json

@@ -465,6 +465,16 @@
             "install_type": "git-clone",
             "description": "ComfyUI nodes for the Ultimate Stable Diffusion Upscale script by Coyote-A."
         },
+        {
+            "author": "ssitu",
+            "title": "NestedNodeBuilder",
+            "reference": "https://github.com/ssitu/ComfyUI_NestedNodeBuilder",
+            "files": [
+                "https://github.com/ssitu/ComfyUI_NestedNodeBuilder"
+            ],
+            "install_type": "git-clone",
+            "description": "This extension provides the ability to combine multiple nodes into a single node."
+        },
         {
             "author": "space-nuko",
             "title": "Disco Diffusion",
@@ -578,7 +588,7 @@
         {
             "author": "ailex000",
             "title": "Image Gallery",
-            "reference": "https://github.com/AlekPet/comfyui_translate_clip_text_encode_node",
+            "reference": "https://github.com/ailex000/ComfyUI-Extensions",
             "js_path": "image-gallery",
             "files": [
                 "https://github.com/ailex000/ComfyUI-Extensions/raw/main/image-gallery/imageGallery.js"