Add affair management

Pinnacle/src/main/java/com/cfive/pinnacle/entity/Affair.java

@@ -10,6 +10,7 @@ import java.io.Serial;
 import java.io.Serializable;
 import java.time.LocalDateTime;
 
+import com.fasterxml.jackson.annotation.JsonFormat;
 import lombok.Data;
 import lombok.experimental.Accessors;
 
@@ -72,6 +73,7 @@ public class Affair implements Serializable {
      * 创建时间
      */
     @TableField("create_time")
+    @JsonFormat(shape = JsonFormat.Shape.STRING, pattern = "yyyy-MM-dd'T'HH:mm:ss.SSS'Z'",timezone = "UTC")
     private LocalDateTime createTime;
 
     /**