同步器增加属性配置管理

maxkey-webs/maxkey-web-maxkey/src/main/resources/application-maxkey.properties

@@ -103,9 +103,9 @@ maxkey.notices.visible                          =false
 spring.datasource.type                          =com.alibaba.druid.pool.DruidDataSource
 #mysql
 spring.datasource.driver-class-name             =com.mysql.cj.jdbc.Driver
-spring.datasource.username                      =${DATABASE_USER:root}
-spring.datasource.password                      =${DATABASE_PWD:maxkey}
-spring.datasource.url                           =jdbc:mysql://${DATABASE_HOST:localhost}:${DATABASE_PORT:3306}/${DATABASE_NAME:maxkey}?autoReconnect=true&characterEncoding=UTF-8&serverTimezone=UTC
+spring.datasource.username                      =root
+spring.datasource.password                      =root
+spring.datasource.url                           =jdbc:mysql://127.0.0.1:3306/maxkey?useSSL=false&serverTimezone=UTC
 #highgo
 #spring.datasource.driver-class-name=com.highgo.jdbc.Driver
 #spring.datasource.username=highgo