优化后台列表搜索

backend/internal/modules/listing/handler_parse.go

@@ -71,6 +71,7 @@ func parseAdminListQuery(c *gin.Context) (AdminListQuery, bool) {
 		}
 		query.PageSize = value
 	}
+	query.Keyword = strings.TrimSpace(c.Query("keyword"))
 	query.Status = c.Query("status")
 	query.ReviewStatus = c.Query("review_status")
 	return query, true