improve: try execute disable.py if uninstall.py not exists

update DB

custom-node-list.json

@@ -858,6 +858,16 @@
             "install_type": "git-clone",
             "description": "Nodes: Prompt With Style, Prompt With SDXL, Resize Image for SDXL, Save Image With Prompt Data, HaldCLUT, Empty Latent Ratio Select/Custom SDXL"
         },
+        {
+            "author": "failfa.st",
+            "title": "failfast-comfyui-extensions",
+            "reference": "https://github.com/failfa-st/failfast-comfyui-extensions",
+            "files": [
+                "https://github.com/failfa-st/failfast-comfyui-extensions"
+            ],
+            "install_type": "git-clone",
+            "description": "node color customization, link rendering options, group freezing, node pinning, automated arrangement of nodes and more..."
+        },
         {
             "author": "taabata",
             "title": "Syrian Falcon Nodes",