Tweak language notification to avoid formatValue

languageNotification currently uses the async formatValue to get the notification body. But gNotificationBox actually accepts a { "l10n-id", "l10n-args" } object in place of a label.

added 13.5 stable Doing Task labels

assigned to @henry

mentioned in merge request !1018 (merged)

closed

marked this issue as related to tor-browser-build#41125 (closed)

added Desktop label