chore: Update nodes categories (CORE-263) (#14460)

comfy_extras/nodes_pixart.py

@@ -7,8 +7,9 @@ class CLIPTextEncodePixArtAlpha(io.ComfyNode):
     def define_schema(cls):
         return io.Schema(
             node_id="CLIPTextEncodePixArtAlpha",
+            display_name="CLIP Text Encode (PixArt Alpha)",
             search_aliases=["pixart prompt"],
-            category="advanced/conditioning",
+            category="model/conditioning/pixart",
             description="Encodes text and sets the resolution conditioning for PixArt Alpha. Does not apply to PixArt Sigma.",
             inputs=[
                 io.Int.Input("width", default=1024, min=0, max=nodes.MAX_RESOLUTION),