现在 小程序无法使用chooseMessageFile实现电脑登录小程序上传本地文件，现在这个方式也不可以，不知道使用什么方法可以实现电脑登录小程序上传本地文件 chooseFile: function () {     const that = this;     const deviceInfo = wx.getDeviceInfoSync?.() || {};     const isPC =       ["windows", "mac", "desktop"].includes(deviceInfo.platform) ||       deviceInfo.deviceType === "desktop";     if (isPC) {       wx.chooseFile({         count: 9 - that.data.uploadFiles.length,         success: function (res) {           that.setData({             uploadFiles: [               ...that.data.uploadFiles,               ...res.tempFiles.map((file) => ({                 path: file.path,                 name: file.name.split("/").pop(),                 type: file.type || "unknown",               })),             ],           });         },       });     } else {       // 手机端选择微信文件       wx.chooseMessageFile({         count: 9 - that.data.uploadFiles.length,         type: "all",         success: function (res) {           that.setData({             uploadFiles: [               ...that.data.uploadFiles,               ...res.tempFiles.map((file) => ({                 path: file.path,                 name: file.name,                 type: file.type || "unknown",               })),             ],           });         },       });     }   },