5G03v1.0 ISP update file

Update description:
1. Update the software APN list file;
2. Re-adapt the default APN access after updating the file;

Matters needing attention:
1.This document is only applicable to 5G03V1.0.
2.Ensure that your device software version number is higher than V05.03.01.10_multi.
3. This file is only applicable to ISP update file updates.