Ingest pipeline fixes, UI config wizard, deployment repairs

docs: refresh contributors leaderboard

Fix NameError: pass config to _task_generate_facets (fixes Episode 500-char truncation)

Fix Docker: add deploy extra (gunicorn) + uvicorn fallback

Sync uv.lock with mflow-ai name and v0.3.2, restore Dockerfile --frozen

v0.3.2: Add precise_mode, fix KuzuDB dedup, update docs

Add benchmark repo link and retrieval mode to README

Fix KuzuDB duplicated primary key crash (4-layer root cause fix)

Update tagline: focuses on reasoning and association

Publish to PyPI as mflow-ai, update install instructions

Update benchmark data: use tested Mem0 Cloud results

M-Flow v0.3.1