Changes

Summary

Commit 5a8afeb4f643aca52931691776c46a13e7431950 by haoxiangtao fix: make vehicle ID width configurable (cherry picked from commit e46f95ddfa78d58d088d8f134c3950c5d4206105) (cherry picked from commit 7fc5da2623d306bdb3fd87afb071cb4d5794dc38)
	backend/routes/backtrace_router.js
	backend/models/socketHandler.js
	backend/routes/remoteassistance_router.js
	backend/models/common.js
	backend/routes/netquality_router.js
	backend/routes/rt_router.js