Update translations from Transifex

...riarproject/briar/desktop/settings/UnencryptedSettings.kt

...top/src/main/resources/strings/BriarDesktop_bg.properties

...top/src/main/resources/strings/BriarDesktop_de.properties

...top/src/main/resources/strings/BriarDesktop_fa.properties

...top/src/main/resources/strings/BriarDesktop_it.properties

...top/src/main/resources/strings/BriarDesktop_ja.properties

...top/src/main/resources/strings/BriarDesktop_ka.properties

...top/src/main/resources/strings/BriarDesktop_my.properties

.../src/main/resources/strings/BriarDesktop_nb_NO.properties

...top/src/main/resources/strings/BriarDesktop_pl.properties

...top/src/main/resources/strings/BriarDesktop_ro.properties

...top/src/main/resources/strings/BriarDesktop_ru.properties

...top/src/main/resources/strings/BriarDesktop_tr.properties