Fix .dockerignore: keep WASM files needed for onnxruntime

Fix Docker build: copy inc/ before esbuild, allow .env.local

Use .dockerignore to exclude LFS files (WASM, ONNX)

Fix: remove dist exclusion from .dockerignore

Pre-build backend to skip esbuild step in Docker

Skip vite build by committing pre-built frontend dist

Fix: update .dockerignore to include package-lock.json and .env files

the first deploy