dsh-hyperframes: Register HyperFrames by HeyGen's 20 video skills into DSH

`dsh-hyperframes` is a video creation skill plugin for DSH (DeepSeek Harness). It aims to integrate HyperFrames by HeyGen's official 20 HTML video generation and editing skills into agents through the "everything is a plugin" mechanism, avoiding redundant development of rendering workflows. The plugin syncs skills including core concepts, animation adaptation, audio response, embedded subtitles, command-line tools, and various scenario-based video production capabilities (such as product launches, music-to-video, Figma integration, etc.), based on HeyGen v0.8.20. Users can quickly install and restart the service via the `dsh plugin` command, and then directly describe requirements in the conversation (e.g., "convert a URL into a video") or execute `npx hyperfram...`