feat: Add job nature field to job and related database migrations

ruoyi-bussiness/src/main/java/com/ruoyi/cms/domain/ESJobDocument.java

@@ -120,6 +120,9 @@ public class ESJobDocument
     @IndexField(fieldType = FieldType.TEXT, analyzer = Analyzer.IK_SMART, searchAnalyzer = Analyzer.IK_SMART)
     private String jobCategory;
 
+    @ApiModelProperty("岗位性质，对应业务字典 job_nature")
+    private String jobNature;
+
     @JsonIgnore
     @ApiModelProperty("学历要求 对应字典education int类型 es方便查询")
     private Integer education_int;

ruoyi-bussiness/src/main/java/com/ruoyi/cms/domain/Job.java

@@ -148,6 +148,10 @@ public class Job extends BaseEntity
     @ApiModelProperty("岗位分类")
     private String jobCategory;
 
+    @Excel(name = "岗位性质")
+    @ApiModelProperty("岗位性质，对应业务字典 job_nature")
+    private String jobNature;
+
     @TableField(exist = false)
     @ApiModelProperty("公司性质")
     private String companyNature;