Remove unwanted comma in email.blade.php

[encodiaweb]

Remove a comma preventing the string ‘Regards’ from being translated correctly when using a locale different form English

[GrahamCampbell]

This then makes the English translation incorrect.

[encodiaweb]

Thank you @GrahamCampbell. "Regards," (with comma) is the correct English term to say "Regards" (Italian: Cordiali Saluti)? I am sorry but I haven't got the point. If you have time, could you explain?

Thank you
Regards

[eleftrik]

I agree with @encodiaweb. I couldn't get the point: why this makes the English translation incorrect?
@GrahamCampbell do you refer to the missing comma?

I think the right form should be

@lang('Regards'),<br>

Without this PR, why the trailing comma is part of the translatable key?
If I'm not wrong, there is not a key like Regards,, so that string is not translated when using a non-English locale.
In fact, everything is translated into the right language except except Regards,, which remains in English.

Thank you for your time!