feat(app): 迁移 manage-app 模块配置与测试（任务 T3.4）

- 替换 application*.yml 配置文件，适配应用名 manage-app
- 新增 aop/cache/autoconfigure 配置
- 删除并复制测试文件，替换包名 cn.novalon.gym.manage → cn.novalon.manage
- 替换测试配置 application-test.yml
- 编译验证通过

novalon-manage-api/manage-app/src/main/resources/application.yml

@@ -2,8 +2,17 @@ server:
   port: 8084
 
 spring:
+  aop:
+    proxy-target-class: true
   application:
     name: manage-app
+  main:
+    allow-bean-definition-overriding: true
+  cache:
+    type: none
+  autoconfigure:
+    exclude:
+      - org.springframework.boot.autoconfigure.cache.CacheAutoConfiguration
   r2dbc:
     url: r2dbc:postgresql://${DB_HOST:localhost}:${DB_PORT:55432}/${DB_NAME:manage_system}
     username: ${DB_USERNAME:postgres}
@@ -65,4 +74,4 @@ springdoc:
     operations-sorter: alpha
   show-actuator: false
   default-consumes-media-type: application/json
-  default-produces-media-type: application/json
+  default-produces-media-type: application/json