1.5.25

1. Move latitude to before longitude
2. Add input validation
3. Add support for setting time via Julian day
4. Add more star colors
5. Fix incorrect RA displayed in Info panel

Core updates:

1. Enable meshoptimizer
2. Use libjpeg-turbo instead of jpeg

celestiamobile/Celestia@f61acb8
CelestiaProject/CelestiaContent@604e02d
celestiamobile/CelestiaLocalization@6125fb0