Summarize major 0.1.10 additions in store release notes #669

The 0.1.10 store notes currently describe free access and ad removal but omit major features already integrated into dev since 0.1.9: MR review and private drafts, registry management, and protection-management screens. Update the English source and Korean translation with a concise user-facing summary that stays within the Google Play 500-character limit. This addresses the release review feedback on PR #668.