This update for MozillaThunderbird fixes the following issues:
{ "binaries": [ { "MozillaThunderbird": "91.4.1-8.48.1", "MozillaThunderbird-translations-other": "91.4.1-8.48.1", "MozillaThunderbird-translations-common": "91.4.1-8.48.1" } ] }