replay.compressed_obs not working from cli

Running from the cli with either of;

```
luxai_s2 player/main.py player/main.py --out=replay.json --replay.compressed_obs=False
luxai_s2 player/main.py player/main.py --out=replay.json --replay.compressed_obs
```

doesnt seem to work.

i fixed locally by adding `action='store_false'` to `parser.add_argument("--replay.compressed_obs", ...`
(line 24 of cli.py)