Update possible for Thunderbird 78.3.1 please?

[jackhulk]

Hello

Great add-on many thanks. Thunderbird has recently updated to 78.3.1 however and add-on no longer works. Is it possible you could update it please to be compatible?

Thanks again.

[lgbaldoni]

See #11.

[jackhulk]

Apologizes, I missed this. Fantastic, worked perfectly, many thanks!