fix: resolve pythainlp and huggingface_hub Permission Denied errors by setting HOME and HF_HOME env variables, and add 'Try searching with AI' button to empty search state

fix: change ownership of /app to UID 1000 in Dockerfile to prevent sqlite3.OperationalError read-only database error

feat: ปรับปรุงระบบ Tipitaka AI Reader และ LLM Prompt

Deploy React+FastAPI webapp to HF Space