Fix UTF-8 message errors

[drakmail]

Without this fix I got questions instead chars:

"������������������ ������������"

[barakwei]

👍

[voxik]

This seems to be similar to #318

[voxik]

And #304

[voxik]

And #301

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[voxik]

@perlun since you added the bot, is this going to be merged/fixed prior the bot closes it?

[perlun]

@voxik I think perhaps auto-closing PRs is a bit too aggressive. Issues is one thing, but open PRs should perhaps be exempt from auto-closing; we don't have that many PRs at the moment so I think manual action to go through them is better than auto-closing.

Thanks for letting me know.

[perlun]

@voxik I think perhaps auto-closing PRs is a bit too aggressive. Issues is one thing, but open PRs should perhaps be exempt from auto-closing; we don't have that many PRs at the moment so I think manual action to go through them is better than auto-closing.

Thanks for letting me know.

[perlun]

Looks good, thanks. Will merge once the CI run is done.

[drakmail]

Thank you for merge!