Player View Distance Controller

• Only save dynamic mode enabled to disk and not the whole config, fixing issue #21
• Add optional player data saving configuration by @ttugrul in #22. Thank you 😁!
• Use min and max values before optimising view distance for dynamic/ ping modes instead of after
• Add send-dynamic-msgs config option, false by default
• Improve config file comments and default messages

Full Changelog: https://github.com/Wyzebb/PlayerViewDistanceController/compare/v2.3.1...v2.3.2