feat(api): fail-closed mobile catalog moderation

refactor(api): clearer config file names

refactor(api): rename store dataset to reachy_mini_store_data

refactor(api): point store dataset to reachy-mini-store-data

feat(api): data-driven taxonomy + config/cache dataset layout

fix: allow static.hf.space website origin in CORS allowlist

feat: standalone Reachy Mini API service (split from website)