Cannot load A1111 workflow from WEBP file.

### Expected Behavior

When using an image generated from A1111/forge/reforge, comfyUI has the ability to interpret the metadata into a basic workflow automatically.

### Actual Behavior

However, it is not able to read the workflow data from a webp image to translate it. comfy is able to read the information of a webp that was generated in comfyUI.

### Steps to Reproduce

1. generate an image on a1111/forge/reforge with the webp
2. attempt to load workflow from the image
3. get `Unable to find workflow in XXXXXX.webp` error

### Debug Logs

```powershell
[START] Security scan
[DONE] Security scan
## ComfyUI-Manager: installing dependencies done.
** ComfyUI startup time: 2024-11-30 20:20:43.899488
** Platform: Windows
** Python version: 3.10.11 (tags/v3.10.11:7d4cc5a, Apr 5 2023, 00:38:17) [MSC v.1929 64 bit (AMD64)]
** Python executable: C:\Users\antro\Documents\Matrix\Packages\ComfyUI-Fresh-Start\venv\Scripts\python.exe
** ComfyUI Path: C:\Users\antro\Documents\Matrix\Packages\ComfyUI-Fresh-Start
** Log path: C:\Users\antro\Documents\Matrix\Packages\ComfyUI-Fresh-Start\comfyui.log

Prestartup times for custom nodes:
0.0 seconds: C:\Users\antro\Documents\Matrix\Packages\ComfyUI-Fresh-Start\custom_nodes\rgthree-comfy
2.3 seconds: C:\Users\antro\Documents\Matrix\Packages\ComfyUI-Fresh-Start\custom_nodes\ComfyUI-Manager

Total VRAM 8192 MB, total RAM 65462 MB
pytorch version: 2.5.1+cu124
Set vram state to: NORMAL_VRAM
Device: cuda:0 NVIDIA GeForce RTX 3060 Ti : cudaMallocAsync
Using pytorch cross attention
[Prompt Server] web root: C:\Users\antro\Documents\Matrix\Packages\ComfyUI-Fresh-Start\web
Adding extra search path checkpoints C:\Users\antro\Documents\Matrix\Models\StableDiffusion
Adding extra search path vae C:\Users\antro\Documents\Matrix\Models\VAE
Adding extra search path loras C:\Users\antro\Documents\Matrix\Models\Lora
Adding extra search path loras C:\Users\antro\Documents\Matrix\Models\LyCORIS
Adding extra search path upscale_models C:\Users\antro\Documents\Matrix\Models\ESRGAN
Adding extra search path upscale_models C:\Users\antro\Documents\Matrix\Models\RealESRGAN
Adding extra search path upscale_models C:\Users\antro\Documents\Matrix\Models\SwinIR
Adding extra search path embeddings C:\Users\antro\Documents\Matrix\Models\TextualInversion
Adding extra search path hypernetworks C:\Users\antro\Documents\Matrix\Models\Hypernetwork
Adding extra search path controlnet C:\Users\antro\Documents\Matrix\Models\ControlNet
Adding extra search path controlnet C:\Users\antro\Documents\Matrix\Models\T2IAdapter
Adding extra search path clip C:\Users\antro\Documents\Matrix\Models\CLIP
Adding extra search path clip_vision C:\Users\antro\Documents\Matrix\Models\InvokeClipVision
Adding extra search path diffusers C:\Users\antro\Documents\Matrix\Models\Diffusers
Adding extra search path gligen C:\Users\antro\Documents\Matrix\Models\GLIGEN
Adding extra search path vae_approx C:\Users\antro\Documents\Matrix\Models\ApproxVAE
Adding extra search path ipadapter C:\Users\antro\Documents\Matrix\Models\IpAdapter
Adding extra search path ipadapter C:\Users\antro\Documents\Matrix\Models\InvokeIpAdapters15
Adding extra search path ipadapter C:\Users\antro\Documents\Matrix\Models\InvokeIpAdaptersXl
Adding extra search path prompt_expansion C:\Users\antro\Documents\Matrix\Models\PromptExpansion
Adding extra search path ultralytics C:\Users\antro\Documents\Matrix\Models\Ultralytics
Adding extra search path ultralytics_bbox C:\Users\antro\Documents\Matrix\Models\Ultralytics\bbox
Adding extra search path ultralytics_segm C:\Users\antro\Documents\Matrix\Models\Ultralytics\segm
Adding extra search path sams C:\Users\antro\Documents\Matrix\Models\Sams
Adding extra search path diffusion_models C:\Users\antro\Documents\Matrix\Models\unet
Error:
[WinError 1314] A required privilege is not held by the client: 'C:\\Users\\antro\\Documents\\Matrix\\Packages\\ComfyUI-Fresh-Start\\custom_nodes\\ComfyLiterals\\js' -> 'C:\\Users\\antro\\Documents\\Matrix\\Packages\\ComfyUI-Fresh-Start\\web\\extensions\\ComfyLiterals'
Failed to create symlink to C:\Users\antro\Documents\Matrix\Packages\ComfyUI-Fresh-Start\web\extensions\ComfyLiterals. Please copy the folder manually.
Source: C:\Users\antro\Documents\Matrix\Packages\ComfyUI-Fresh-Start\custom_nodes\ComfyLiterals\js
Target: C:\Users\antro\Documents\Matrix\Packages\ComfyUI-Fresh-Start\web\extensions\ComfyLiterals
### Loading: ComfyUI-Impact-Pack (V7.12)
### Loading: ComfyUI-Impact-Pack (Subpack: V0.8)
[Impact Pack] Wildcards loading done.
### Loading: ComfyUI-Manager (V2.52.1)
### ComfyUI Revision: 2874 [20a560eb] | Released on '2024-11-29'
Openpose Editor Plus: Loaded
[comfyui_controlnet_aux] | INFO -> Using ckpts path: C:\Users\antro\Documents\Matrix\Packages\ComfyUI-Fresh-Start\custom_nodes\comfyui_controlnet_aux\ckpts
[comfyui_controlnet_aux] | INFO -> Using symlinks: False
[comfyui_controlnet_aux] | INFO -> Using ort providers: ['CUDAExecutionProvider', 'DirectMLExecutionProvider', 'OpenVINOExecutionProvider', 'ROCMExecutionProvider', 'CPUExecutionProvider', 'CoreMLExecutionProvider']
C:\Users\antro\Documents\Matrix\Packages\ComfyUI-Fresh-Start\custom_nodes\comfyui_controlnet_aux\node_wrappers\dwpose.py:26: UserWarning: DWPose: Onnxruntime not found or doesn't come with acceleration providers, switch to OpenCV with CPU device. DWPose might run very slowly
warnings.warn("DWPose: Onnxruntime not found or doesn't come with acceleration providers, switch to OpenCV with CPU device. DWPose might run very slowly")
[ComfyUI-Manager] default cache updated: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/model-list.json

[rgthree-comfy] Loaded 42 exciting nodes. 🎉

[ComfyUI-Manager] default cache updated: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/github-stats.json
[ComfyUI-Manager] default cache updated: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/alter-list.json
[ComfyUI-Manager] default cache updated: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/extension-node-map.json
[ComfyUI-Manager] default cache updated: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/custom-node-list.json
WAS Node Suite: BlenderNeko's Advanced CLIP Text Encode found, attempting to enable `CLIPTextEncode` support.
WAS Node Suite: `CLIPTextEncode (BlenderNeko Advanced + NSP)` node enabled under `WAS Suite/Conditioning` menu.
WAS Node Suite: OpenCV Python FFMPEG support is enabled
WAS Node Suite Warning: `ffmpeg_bin_path` is not set in `C:\Users\antro\Documents\Matrix\Packages\ComfyUI-Fresh-Start\custom_nodes\was-node-suite-comfyui\was_suite_config.json` config file. Will attempt to use system ffmpeg binaries if available.
WAS Node Suite: Finished. Loaded 219 nodes successfully.

"Your time is limited, don't waste it living someone else's life." - Steve Jobs

Import times for custom nodes:
0.0 seconds: C:\Users\antro\Documents\Matrix\Packages\ComfyUI-Fresh-Start\custom_nodes\ComfyUI_ADV_CLIP_emb
0.0 seconds: C:\Users\antro\Documents\Matrix\Packages\ComfyUI-Fresh-Start\custom_nodes\easy_aspects.py
0.0 seconds: C:\Users\antro\Documents\Matrix\Packages\ComfyUI-Fresh-Start\custom_nodes\deep_shrink_mk2.py
0.0 seconds: C:\Users\antro\Documents\Matrix\Packages\ComfyUI-Fresh-Start\custom_nodes\websocket_image_save.py
0.0 seconds: C:\Users\antro\Documents\Matrix\Packages\ComfyUI-Fresh-Start\custom_nodes\ComfyUI_GradientDeepShrink
0.0 seconds: C:\Users\antro\Documents\Matrix\Packages\ComfyUI-Fresh-Start\custom_nodes\ComfyUI-openpose-editor
0.0 seconds: C:\Users\antro\Documents\Matrix\Packages\ComfyUI-Fresh-Start\custom_nodes\ComfyLiterals
0.0 seconds: C:\Users\antro\Documents\Matrix\Packages\ComfyUI-Fresh-Start\custom_nodes\ComfyUI-Openpose-Editor-Plus
0.0 seconds: C:\Users\antro\Documents\Matrix\Packages\ComfyUI-Fresh-Start\custom_nodes\antrobots-comfyUI-nodepack
0.0 seconds: C:\Users\antro\Documents\Matrix\Packages\ComfyUI-Fresh-Start\custom_nodes\ComfyUI-Custom-Scripts
0.0 seconds: C:\Users\antro\Documents\Matrix\Packages\ComfyUI-Fresh-Start\custom_nodes\ComfyUI-Advanced-ControlNet
0.0 seconds: C:\Users\antro\Documents\Matrix\Packages\ComfyUI-Fresh-Start\custom_nodes\ComfyUI-ppm
0.0 seconds: C:\Users\antro\Documents\Matrix\Packages\ComfyUI-Fresh-Start\custom_nodes\rgthree-comfy
0.1 seconds: C:\Users\antro\Documents\Matrix\Packages\ComfyUI-Fresh-Start\custom_nodes\comfyui_controlnet_aux
0.3 seconds: C:\Users\antro\Documents\Matrix\Packages\ComfyUI-Fresh-Start\custom_nodes\ComfyUI-Manager
0.8 seconds: C:\Users\antro\Documents\Matrix\Packages\ComfyUI-Fresh-Start\custom_nodes\ComfyUI-Impact-Pack
1.5 seconds: C:\Users\antro\Documents\Matrix\Packages\ComfyUI-Fresh-Start\custom_nodes\was-node-suite-comfyui

Starting server

To see the GUI go to: http://127.0.0.1:8188
FETCH DATA from: C:\Users\antro\Documents\Matrix\Packages\ComfyUI-Fresh-Start\custom_nodes\ComfyUI-Manager\extension-node-map.json [DONE]
```

### Other

_No response_