This update for MozillaThunderbird fixes the following issues:
Mozilla Thunderbird 78.12
MFSA 2021-30 (bsc#1188275)
{ "binaries": [ { "MozillaThunderbird": "78.12.0-8.33.1", "MozillaThunderbird-translations-other": "78.12.0-8.33.1", "MozillaThunderbird-translations-common": "78.12.0-8.33.1" } ] }