NXP-MCUBootUtility v6.3.0 release note

Features:

1. [RT] Can support parsing ROM boot log
   [RT] 可以支持获取并解析ROM启动日志

Improvements:

1. [RT] Can set range erase alignment for FlexSPI NOR device
   [RT] 对FlexSPI NOR设备做擦除时，可自定义对齐长度
2. [RT1170] Add support for Infineon octal flash S28H
   [RT1170] 增加对英飞凌S28H系列Octal Flash支持