feat: add FLUX CLIP models to configuration

Add CLIP-L and T5-XXL entries with type: clip so they get
linked to /workspace/ComfyUI/models/clip/ directory for
FLUX model usage via DualCLIPLoader.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

comfyui_models.yaml

@@ -262,6 +262,32 @@ model_categories:
         - source: "model.safetensors"
           dest: "siglip-so400m-patch14-384.safetensors"
 
+    - repo_id: stabilityai/stable-diffusion-3.5-large
+      description: CLIP-L - For FLUX text encoding
+      size_gb: 1
+      essential: true
+      category: support
+      type: clip
+      format: fp32
+      vram_gb: 1
+      notes: CLIP-L text encoder required for FLUX models
+      files:
+        - source: "text_encoders/clip_l.safetensors"
+          dest: "clip_l.safetensors"
+
+    - repo_id: stabilityai/stable-diffusion-3.5-large
+      description: T5-XXL FP16 - For FLUX text encoding
+      size_gb: 9
+      essential: true
+      category: support
+      type: clip
+      format: fp16
+      vram_gb: 4
+      notes: T5-XXL text encoder required for FLUX models
+      files:
+        - source: "text_encoders/t5xxl_fp16.safetensors"
+          dest: "t5xxl_fp16.safetensors"
+
     - repo_id: stabilityai/stable-diffusion-3.5-large
       description: T5-XXL FP16 - For CogVideoX text encoding
       size_gb: 9