fix(chaos_api_web):修正数据库连接 URL

- 将 JDBC URL 从 mysql 改为 mariadb，以匹配 MariaDB 数据库
- 保留了原有的配置参数

chaos_api_web/src/main/resources/application.yaml

@@ -6,7 +6,7 @@ spring:
     name: chaos-api
   datasource:
     driver-class-name: org.mariadb.jdbc.Driver
-    url: jdbc:mysql://10.91.3.23:3306/chaos?serverTimezone=Asia/Shanghai&useUnicode=true&characterEncoding=utf-8&allowPublicKeyRetrieval=true&useSSL=false
+    url: jdbc:mariadb://10.91.3.23:3306/chaos?serverTimezone=Asia/Shanghai&useUnicode=true&characterEncoding=utf-8&allowPublicKeyRetrieval=true&useSSL=false
     username: chaos
     password: zx123456..
     type: com.alibaba.druid.pool.DruidDataSource