将 pay 模块接入 SCA Dubbo 和 Nacos Discovery 组件，同时将 Seata 修改成 SCA Seata 组件

pay/pay-service-impl/src/main/resources/config/application-test.yaml

@@ -1,11 +1,3 @@
-spring:
-  # datasource
-  datasource:
-    url: jdbc:mysql://192.168.88.14:3306/mall_pay?useSSL=false&useUnicode=true&characterEncoding=UTF-8
-    driver-class-name: com.mysql.jdbc.Driver
-    username: root
-    password: ${MALL_MYSQL_PASSWORD}
-
 # xxl-job
 xxl:
   job:
@@ -18,9 +10,3 @@ xxl:
       logpath: /Users/yunai/logs/xxl-job/
       logretentiondays: 1
     accessToken:
-
-# rocketmq
-rocketmq:
-  name-server: 192.168.88.14:9876
-  producer:
-    group: pay-producer-group