docs(claim): 修正getClaimAttachments返回类型注释

src/api/claim/index.js

@@ -116,7 +116,7 @@ export const getClaimDetail = (claimId) => {
  * @param {number} current - 当前页码
  * @param {number} size - 每页大小
  * @param {string} claimId - 理赔ID
- * @returns {Promise<AxiosResponse<PageResult<Object>>>} 附件列表
+ * @returns {Promise<AxiosResponse<PageResult<ClaimAttachmentItem>>>} 附件列表
  */
 export const getClaimAttachments = (current, size, claimId) => {
   return request({
@@ -280,4 +280,4 @@ export const updateClaimAttachment = async (attachmentData) => {
     method: 'put',
     data: attachmentData
   })
-}
+}