[Improve][Modularization][Module_OcppBackend / Module_OcppBackend20]
2021.02.19 / Folus Wen
Actions:
1. Model name parsing to gun type variable change from character to enumeration.
Files:
1. As follow commit history
Image version: D0.00.XX.XXXX.XX
Image checksum: XXXXXXXX
Hardware PWB P/N : XXXXXXX
Hardware Version : XXXXXXX