feat: 统一JWT密钥配置并修复签名验证问题

修复前端签名生成中bodyString硬编码问题
添加start-frontend.sh脚本启动前端服务
统一manage-app和gateway的JWT密钥配置
修复Repository扫描路径问题
更新测试配置和依赖
重构表名映射为sys_user和sys_role
完善用户实体类字段映射
添加集成测试配置和测试用例

novalon-manage-api/manage-app/src/main/java/cn/novalon/manage/app/ManageApplication.java

@@ -12,7 +12,7 @@ import org.springframework.data.r2dbc.repository.config.EnableR2dbcRepositories;
 @SpringBootApplication(exclude = {ReactiveUserDetailsServiceAutoConfiguration.class})
 @ConfigurationPropertiesScan(basePackages = "cn.novalon.manage")
 @ComponentScan(basePackages = "cn.novalon.manage")
-@EnableR2dbcRepositories(basePackages = {"cn.novalon.manage.db.dao"})
+@EnableR2dbcRepositories(basePackages = {"cn.novalon.manage.db.dao", "cn.novalon.manage.sys.audit.repository"})
 public class ManageApplication {
 
     private static final Logger logger = LoggerFactory.getLogger(ManageApplication.class);

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

@@ -46,6 +46,10 @@ logging:
     org.springframework.r2dbc: DEBUG
     cn.novalon.manage.db: DEBUG
 
+jwt:
+  secret: ${JWT_SECRET:U2FsdGVkX1+vZ5Y9QmKxL8nN3rP7tW2jH4fG6dA8sB1cE5yN0zX3qV7wM4}
+  expiration: ${JWT_EXPIRATION:86400000}
+
 springdoc:
   api-docs:
     path: /api-docs