[Misc] Add Qwen-Image-2512

[david6666666]

PLEASE FILL IN THE PR DESCRIPTION HERE ENSURING ALL CHECKLIST ITEMS (AT THE BOTTOM) HAVE BEEN CONSIDERED.

Purpose

Supplement the test script and result, add Qwen-Image-2512

Test Plan

python examples/offline_inference/text_to_image/text_to_image.py \
  --model Qwen/Qwen-Image-2512 \
  --prompt "A cinematic, ultra-high-resolution illustration of a futuristic Asian city at dusk, viewed from a high angle. Neon signs in Chinese characters glow along the streets, reflecting on wet asphalt after rain. In the foreground, a young woman wearing a long black trench coat and transparent AR glasses stands on a rooftop, her hair slightly blown by the wind." \
  --seed 42 \
  --cfg_scale 4.0 \
  --num_images_per_prompt 1 \
  --num_inference_steps 50 \
  --height 1024 \
  --width 1024 \
  --output outputs/coffee.png

Test Result

accuracy test passed

---

Essential Elements of an Effective PR Description Checklist

• The purpose of the PR, such as "Fix some issue (link existing issues this PR will resolve)".
• The test plan, such as providing test command.
• The test results, such as pasting the results comparison before and after, or e2e results
• (Optional) The necessary documentation update, such as updating supported_models.md and examples for a new model.
• (Optional) Release notes update. If your change is user facing, please update the release notes draft.

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[hsliuustc0106]

I think this PR will be merged with a test result.

[SamitHuang]

pls add the generated images in PR description

[david6666666]

pls add the generated images in PR description

added