修复连接数据库bug

jeecg-boot-module-system/src/main/resources/application-docker.yml

@@ -128,7 +128,7 @@ spring:
         connectionProperties: druid.stat.mergeSql\=true;druid.stat.slowSqlMillis\=5000
       datasource:
         master:
-          url: jdbc:mysql://formaloasystem--mysql:3306/oasystem?characterEncoding=UTF-8&useUnicode=true&useSSL=false&tinyInt1isBit=false&allowPublicKeyRetrieval=true&serverTimezone=Asia/Shanghai
+          url: jdbc:mysql://formaloasystem-mysql:3306/oasystem?characterEncoding=UTF-8&useUnicode=true&useSSL=false&tinyInt1isBit=false&allowPublicKeyRetrieval=true&serverTimezone=Asia/Shanghai
           username: root
           password: gf^*i6%&9J83&(*kJ653F&L
           driver-class-name: com.mysql.cj.jdbc.Driver