Update FlashPrint.download.recipe
Update FlashPrint.download.recipe

deprecated:

```
---------- Forwarded message ---------
From: Daisy Ni <aftersales03@flashforge.com>
Date: Tue, 24 Aug 2021 at 09:30
Subject: 回复：[## 40008 ##] FlashPrint 5 for macOS
To: Ben Toms <ben@datajar.co.uk>

Hello,
Dear customer,
Thank you for your message.
Flashprint 5 is not upgrade from FlashPrint 4, and FlashPrint 5 is a newly developed software.
Yes, you are correct.
And you can install the FlashPrint 5.1.0 on mac.
Have a nice day.
Thank you.

How do you rate our customer service?
GOODBAD

Best regards,

Daisy Ni(倪惠巧）/Aftersales

---- 在 Tue, 24 Aug 2021 16:17:14 +0800 "Ben Toms"<ben@datajar.co.uk> 上回复 ----
Hi folks,

On macOS, FlashPrint 4 was located at /Applications/FlashPrint.app.

FlashPrint5 is now located at /Applications/FlashPrint 5.app, is this correct?

Also, can you sign your applications in future?

```

autopkg/dataJAR-recipes,autopkg/dataJAR-recipes,autopkg/dataJAR-recipes