chore(config): 移除自定义Jackson配置并添加JSR310支持

- 删除了自定义的Jackson序列化配置类
- 添加了jackson-datatype-jsr310依赖以支持日期时间序列化
- 简化了项目配置结构

zkh-web/pom.xml

@@ -36,6 +36,10 @@
             <artifactId>spring-boot-configuration-processor</artifactId>
             <optional>true</optional>
         </dependency>
+        <dependency>
+            <groupId>com.fasterxml.jackson.datatype</groupId>
+            <artifactId>jackson-datatype-jsr310</artifactId>
+        </dependency>
     </dependencies>
 
     <build>

zkh-web/src/main/java/vip/jcfd/web/config/JacksonConfig.java

@@ -1,24 +0,0 @@
-package vip.jcfd.web.config;
-
-import com.fasterxml.jackson.databind.module.SimpleModule;
-import com.fasterxml.jackson.databind.ser.std.ToStringSerializer;
-import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
-import org.springframework.http.converter.json.Jackson2ObjectMapperBuilder;
-
-import java.math.BigInteger;
-
-@Configuration
-public class JacksonConfig {
-
-    @Bean
-    public Jackson2ObjectMapperBuilder jackson2ObjectMapperBuilder() {
-        ToStringSerializer toStringSerializer = ToStringSerializer.instance;
-        return new Jackson2ObjectMapperBuilder()
-                .modules(new SimpleModule()
-                        .addSerializer(Long.class, toStringSerializer)
-                        .addSerializer(Long.TYPE, toStringSerializer)
-                        .addSerializer(BigInteger.class, toStringSerializer)
-                );
-    }
-}