Hello Haylou / What's New in v2.5.3 (Premium)

- Not tested on actual hardware so let me know if anything is not working properly

@youarefinished
18/05/2022 - version: 2.5.3
- Haylou RS4 Plus support

01/05/2022 - version: 2.5.0
- new design

06/03/2022 - version: 2.4.1
- watch face editor improvements: alignment, gradient, auto battery (%) and temperature (°) suffix

12/02/2022 - version: 2.3.0
- Haylou RT new version support: blood oxygen, more languages
- Haylou RT2/RS4: main screen/Smart wa