还原jackson日期格式修改，导致online的带时间的日期值都带T

jeecg-boot/jeecg-boot-base-core/src/main/java/org/jeecg/config/WebMvcConfiguration.java

@@ -12,18 +12,14 @@ import com.fasterxml.jackson.datatype.jsr310.ser.LocalDateTimeSerializer;
 import com.fasterxml.jackson.datatype.jsr310.ser.LocalTimeSerializer;
 import io.micrometer.prometheus.PrometheusMeterRegistry;
 import org.springframework.beans.factory.InitializingBean;
-import org.springframework.beans.factory.ObjectProvider;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.beans.factory.config.BeanPostProcessor;
-import org.springframework.boot.actuate.trace.http.InMemoryHttpTraceRepository;
-import org.springframework.boot.autoconfigure.jackson.JacksonProperties;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Conditional;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.context.annotation.Primary;
 import org.springframework.http.converter.HttpMessageConverter;
-import org.springframework.http.converter.json.Jackson2ObjectMapperBuilder;
 import org.springframework.http.converter.json.MappingJackson2HttpMessageConverter;
 import org.springframework.web.cors.CorsConfiguration;
 import org.springframework.web.cors.UrlBasedCorsConfigurationSource;
@@ -40,7 +36,6 @@ import java.time.LocalDateTime;
 import java.time.LocalTime;
 import java.time.format.DateTimeFormatter;
 import java.util.List;
-import java.util.Objects;
 
 /**
  * Spring Boot 2.0 解决跨域问题
@@ -59,11 +54,6 @@ public class WebMvcConfiguration implements WebMvcConfigurer {
     @Autowired(required = false)
     private PrometheusMeterRegistry prometheusMeterRegistry;
 
-    @Autowired
-    private ObjectProvider<Jackson2ObjectMapperBuilder> builderProvider;
-    @Autowired
-    private JacksonProperties jacksonProperties;
-
     /**
      * 静态资源的配置 - 使得可以从磁盘中读取 Html、图片、视频、音频等
      */
@@ -116,10 +106,6 @@ public class WebMvcConfiguration implements WebMvcConfigurer {
     @Primary
     public ObjectMapper objectMapper() {
         ObjectMapper objectMapper = new ObjectMapper();
-        // 继承spring jackson 默认机制
-        if (Objects.nonNull(builderProvider.getIfAvailable())) {
-            objectMapper = builderProvider.getIfAvailable().createXmlMapper(false).build();
-        }
         //处理bigDecimal
         objectMapper.enable(JsonGenerator.Feature.WRITE_BIGDECIMAL_AS_PLAIN);
         objectMapper.enable(DeserializationFeature.USE_BIG_DECIMAL_FOR_FLOATS);
@@ -128,10 +114,8 @@ public class WebMvcConfiguration implements WebMvcConfigurer {
         objectMapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
         objectMapper.configure(DeserializationFeature.FAIL_ON_NULL_FOR_PRIMITIVES, false);
         objectMapper.configure(DeserializationFeature.FAIL_ON_NULL_CREATOR_PROPERTIES, false);
-        //默认的处理日期时间格式,接受通过spring.jackson.date-format配置格式化模式
-        if (Objects.isNull(jacksonProperties.getDateFormat())) {
-            objectMapper.setDateFormat(new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"));
-        }
+        //默认的处理日期时间格式
+        objectMapper.setDateFormat(new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"));
         JavaTimeModule javaTimeModule = new JavaTimeModule();
         javaTimeModule.addSerializer(LocalDateTime.class, new LocalDateTimeSerializer(DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss")));
         javaTimeModule.addSerializer(LocalDate.class, new LocalDateSerializer(DateTimeFormatter.ofPattern("yyyy-MM-dd")));