Merge branch 'update-play-store-translations' into 'master'

briar-android/.gitignore

briar-android/.tx/config

...android/fastlane/metadata/android/bg/full_description.txt

...roid/fastlane/metadata/android/ka-GE/full_description.txt

...oid/fastlane/metadata/android/ka-GE/short_description.txt

briar-android/fastlane/metadata/android/ka-GE/title.txt

...roid/fastlane/metadata/android/pt-BR/full_description.txt

...oid/fastlane/metadata/android/pt-BR/short_description.txt

briar-android/fastlane/metadata/android/pt-BR/title.txt

...android/fastlane/metadata/android/ro/full_description.txt

...ndroid/fastlane/metadata/android/ro/short_description.txt

briar-android/fastlane/update-metadata.sh