解决编译问题

Signed-off-by: huhui <huhui@sharkgulf.com>

Application/app/event_record.h

@@ -27,6 +27,7 @@ typedef enum {
 	Min_Cap_For_DisCharger2,
 	Charger_no_full_capaticy,
 	Charger_no_full_ceof,
+	Cell_balance
 }event_id_t;
 
 typedef struct {