Update project metadata and publishing instructions

- Update pyproject.toml with a description and publisher ID for the Comfy Registry.
- Update the publishing workflow to point to the new Comfy Registry documentation URL.

.github/workflows/publish.yml

@@ -33,7 +33,7 @@ jobs:
           test -f comfyui_scripting_tools.json
       - name: Show publish instructions
         run: |
-          echo "To publish this package, follow the instructions at https://registry.comfy.org/docs/publish-extension/"
+          echo "To publish this package, follow the instructions at https://docs.comfy.org/registry/publishing"
 
   publish:
     name: "📦 Publish Custom Node to registry"

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "ComfyUI-Scripting-Tools"
-description = ""
+description = "A set of utility nodes for ComfyUI focused on scripting. Includes an enhanced UUID generator node."
 version = "1.0.0"
 license = {file = "LICENSE"}
 dependencies = ["# No external dependencies required"]
@@ -10,6 +10,6 @@ Repository = "https://github.com/cluny85/ComfyUI-Scripting-Tools"
 #  Used by Comfy Registry https://comfyregistry.org
 
 [tool.comfy]
-PublisherId = ""
+PublisherId = "@cluny85"
 DisplayName = "ComfyUI-Scripting-Tools"
 Icon = ""