i18n: translation updates from weblate

Co-authored-by: Aleks Gerenski <agerenski@hotmail.com>
Co-authored-by: Feike Donia <feikedonia@proton.me>
Co-authored-by: Hosted Weblate <hosted@weblate.org>
Co-authored-by: sievertst <sievert.stuelpnagel@mail.de>
Co-authored-by: twlvnn kraftwerk <kraft_werk@tutanota.com>
Translate-URL: https://hosted.weblate.org/projects/pop-os/cosmic-player/bg/
Translate-URL: https://hosted.weblate.org/projects/pop-os/cosmic-player/de/
Translation: Pop OS/COSMIC Player

i18n/bg/cosmic_player.ftl

@@ -18,9 +18,9 @@ settings = Настройки
 
 appearance = Външен вид
 theme = Тема
-match-desktop = Системен
-dark = Тъмен
-light = Светъл
+match-desktop = Системна тема
+dark = Тъмна тема
+light = Светла тема
 
 # Menu
 
@@ -36,3 +36,4 @@ open-recent-media-folder = Отваряне на последната папка
 close-media-folder = Затваряне на папката за медия
 quit = Спиране на програмата
 off = Изкл.
+clear-recent = Изчистване на скорошните

i18n/de/cosmic_player.ftl

@@ -35,3 +35,4 @@ open-media-folder = Medienordner öffnen...
 open-recent-media-folder = Ordner der zuletzt verwendeten Medien öffnen
 close-media-folder = Medienordner schließen
 quit = Beenden
+off = Aus