[feature] 迁移 onnxruntime Quick Start 并接入看护

[licy666]

Summary

• 把 cosdt-ci-test/workflows 里的 onnxruntime 昇腾入门文档迁到本仓：用户文档、测试子类、薄触发器、首页卡片在同一个 PR。
• 文档按当前正式 GitHub Release 源码编译 onnxruntime-cann 再跑最小加法推理，不钉死 PyPI 轮子；否则绿灯对不上 microsoft/onnxruntime 的最新 tag。上次因此关掉过 [docs] onnxruntime 快速上手改为链到官方 CANN EP 文档 #153。
• 面向香港 A2 runner：直连官方 GitHub、不传 container_options / --volume，跨 run 复用只放隐藏 #test-setup 的 /root/.cache/huggingface/onnxruntime/。推理块预期含 CANNExecutionProvider，并关掉 CPU 回退。

Test plan

• 本机 actionlint、py_compile、解析块数 15 / 预期 8（防空跑）
• 可见正文泄漏检查：无 /root/.cache、cosdt-ci-test、代理、ModelScope、:::{note}
• coder 上按文档字面：克隆并编译 v1.29.1 约 21 分钟，安装与造模型通过，get_available_providers() 含 CANNExecutionProvider
• coder 缺 /usr/local/Ascend/driver，aclInit 失败，推理未在该环境跑通；合入后在本仓 A2 runner 上 workflow_dispatch 再验冷/热缓存
• 热缓存：隐藏 restore 命中后，可见编译块应跳过；把缓存改成脏数据后必须删掉再编

[ascend-robot]

CLA Signature Pass

licy666, thanks for your pull request. All authors of the commits have signed the CLA. 👍

[github-actions]

📖 文档预览：https://ascend.github.io/docs/pr-preview/pr-169/sources/onnxruntime/

也可打开整站首页。

构建自 e0af114aad58726611240143579492221c4181b1。
每次推送后自动更新，PR 关闭时自动清理。

[ascend-robot]

CLA Signature Pass

licy666, thanks for your pull request. All authors of the commits have signed the CLA. 👍

[ascend-robot]

CLA Signature Pass

licy666, thanks for your pull request. All authors of the commits have signed the CLA. 👍

[Devin-DC-Huang]

[Devin-DC-Huang]

这里结果也要刷新，不仅仅是输出文件路径对比

[Devin-DC-Huang]

[ascend-robot]

CLA Signature Pass

licy666, thanks for your pull request. All authors of the commits have signed the CLA. 👍

[ascend-robot]

CLA Signature Pass

licy666, thanks for your pull request. All authors of the commits have signed the CLA. 👍

[ascend-robot]

CLA Signature Pass

licy666, thanks for your pull request. All authors of the commits have signed the CLA. 👍