v0.18.0

What's Changed

• replaces ground plane with a simpler geometry by @TheCodeTherapy in #145
• removes unused imports on CharacterMaterial class by @TheCodeTherapy in #146
• replaces default character with a new optimized version by @TheCodeTherapy in #147
• improves camera and character controller default settings by @TheCodeTherapy in #148
• fixes the lack of setup for the default ambientLight value by @TheCodeTherapy in #144
• Implements text chat settings by @TheCodeTherapy in #149
• Connection limit with error screen by @MarcusLongmuir in #151
• updates MML version to 0.16.0 by @TheCodeTherapy in #153
• Fix duplicate chat connection id crash by @MarcusLongmuir in #154
• Add Avatar Selection UI by @sachamorgese in #152
• Updated dependencies by @MarcusLongmuir in #156

Full Changelog: v0.17.0...v0.18.0