fix: time-zone issue, localhost issue

config/etc/default/crontask.yaml

@@ -25,7 +25,7 @@ database:
   host: 127.0.0.1
   port: 33066
   name: omc_db
-  backup: /usr/local/omc/database
+  connParam: charset=utf8mb4&collation=utf8mb4_general_ci&parseTime=True&interpolateParams=True 
 
 # northbound interface, cm/pm
 # duration(day): saved days

config/etc/default/restconf.yaml

@@ -45,6 +45,7 @@ database:
   host: 127.0.0.1
   port: 33066
   name: omc_db
+  connParam: charset=utf8mb4&collation=utf8mb4_general_ci&parseTime=True&interpolateParams=True
   backup: /usr/local/omc/database
 
 # Redis data cache

config/etc/default/sshsvc.yaml

@@ -37,6 +37,7 @@ database:
   host: 127.0.0.1
   port: 33066
   name: omc_db
+  connParam: charset=utf8mb4&collation=utf8mb4_general_ci&parseTime=True&interpolateParams=True
 
 omc:
   httpUri: http://127.0.0.1:33030