fix: Add UTF-8 filename* in Content-Disposition

[YDX-2147483647]

Fixes #331
Relates-to: #253

Result of qrcp send 啊.txt

Before:

Content-Disposition: "attachment; filename=\xe5\x95\x8a.txt"

After:

Content-Disposition: "attachment; filename=\"\xe5\x95\x8a.txt\"; filename*=UTF-8''%E5%95%8A.txt"

[claudiodangelis]

Hello, thanks for taking the time for this.
I'll have a look next week and release a new version with your change!

Claudio

[YDX-2147483647]

Hi! Do you have time recently? This is a simple PR with context provided in #331. If you want to test but Safari is not available, maybe I can send a video to you?

Kindly ping @claudiodangelis

[claudiodangelis]

Apologies for the long wait, I'll try to find some time tomorrow.
Thanks!
C

[claudiodangelis]

I could not reproduce the original issue, but I trust your research.
Many thanks for taking the time for this, I'm preparing a new release now.
C