Change extension version from 1.0.0 to 0.1

[missingbulb]

Update the Chrome extension version in manifest.json from 1.0.0 to 0.1 to reflect its pre-release status.

[missingbulb]

Done in branch claude/charming-rubin-t0a80i — manifest.json version changed from 1.0.0 to 0.1.

---

Generated by Claude Code