fixed download files not working

[lesquive]

Pull Request: Fix File Download Issue

Description

This pull request addresses an issue where file downloads were inconsistent in the application. Specifically, while image downloads were functioning correctly, there were problems with the download of other file types, such as PDFs.

Changes Made

To resolve this issue, the following changes were implemented:

onOpen function with correct file SID and file type. It's important to set image variable as undefined otherwise the if (image) bool is true in MessageList.tsx.

      {files.map((file) => (
        <ChatAttachment
          attachmentIcon={
            !isMediaLoaded || sending ? (
              <Spinner decorative={false} title="Loading" />
            ) : (
              <DownloadIcon decorative />
            )
          }
          key={`${file.filename ?? ""}.index`}
          onClick={() => isMediaLoaded && onOpen(file.sid, undefined, file)}
        >
          <ChatAttachmentLink href="#">
            {file?.filename ?? ""}
          </ChatAttachmentLink>
          <ChatAttachmentDescription>
            {`${Math.round((file.size / Math.pow(2, 20)) * 100) / 100} MB`}
          </ChatAttachmentDescription>
        </ChatAttachment>
      ))}

Contributing to Twilio

All third-party contributors acknowledge that any contributions they provide will be made under the same open-source license that the open-source project is provided under.

• [x ] I acknowledge that all my contributions will be made under the project's license.