Fix: Update Hugging Face API to use commit endpoint instead of deprecated upload endpoint

Fix: Prefer Hugging Face storage in HF Spaces, handle Telegram failures gracefully

Fix: Create public directory in Dockerfile to prevent build error

Update Dockerfile to use Node.js 20 for Next.js 16 compatibility

Fix: Remove --frozen-lockfile to allow yarn install in Docker build

Update README.md

Merge branch 'main' of https://huggingface.co/spaces/xdragxt/core-edge

Initial commit: VoltEdge project

Delete README.md

initial commit