修复错误

--TimbreController.java 修复分页获取不到请求参数的错误
--TimbreDetailsVO.java 统一分页参数为string
--TimbrePageDTO.java 序列化

main/manager-api/src/main/java/xiaozhi/modules/Timbre/controller/TimbreController.java

@@ -26,7 +26,7 @@ public class TimbreController {
     @GetMapping
     @Operation(summary = "分页查找")
 //    @RequiresPermissions("sys:role:normal")
-    public Result<PageData<TimbreDetailsVO>> page(@RequestParam TimbrePageDTO dto) {
+    public Result<PageData<TimbreDetailsVO>> page(@ModelAttribute TimbrePageDTO dto) {
         PageData<TimbreDetailsVO> page = timbreService.page(dto);
         return new Result<PageData<TimbreDetailsVO>>().ok(page);
     }

main/manager-api/src/main/java/xiaozhi/modules/Timbre/dto/TimbrePageDTO.java

@@ -19,8 +19,8 @@ public class TimbrePageDTO {
     private String name;
 
     @Schema(description = "页数")
-    private Long page;
+    private String page;
 
     @Schema(description = "显示列数")
-    private Long limit;
+    private String limit;
 }

main/manager-api/src/main/java/xiaozhi/modules/Timbre/vo/TimbreDetailsVO.java

@@ -1,13 +1,17 @@
 package xiaozhi.modules.Timbre.vo;
 
 import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+
+import java.io.Serializable;
 
 /**
  * 音色详情展示VO
  * @author zjy
  * @since 2025-3-21
  */
-public class TimbreDetailsVO {
+@Data
+public class TimbreDetailsVO implements Serializable {
     @Schema(description = "音色id")
     private Long id;