Update Icelandic translation

Update translation files

Updated by "Cleanup translation files" hook in Weblate.

Co-authored-by: Hosted Weblate <hosted@weblate.org>
Co-authored-by: Samantaz Fox <translator-weblate@samantaz.fr>
Translate-URL: https://hosted.weblate.org/projects/invidious/translations/
Translation: Invidious/Invidious Translations

locales/is.json

@@ -55,7 +55,6 @@
     "preferences_continue_autoplay_label": "Spila næst sjálfkrafa: ",
     "preferences_listen_label": "Hlusta sjálfgefið: ",
     "preferences_local_label": "Proxy myndbönd? ",
-    "preferences_watch_history": "Virkja áhorfssögu: ",
     "preferences_speed_label": "Sjálfgefinn hraði: ",
     "preferences_quality_label": "Æskilegt myndbands gæði: ",
     "preferences_volume_label": "Spilara hljóðstyrkur: ",
@@ -319,5 +318,6 @@
     "Videos": "Myndbönd",
     "Playlists": "Spilunarlistar",
     "Community": "Samfélag",
-    "Current version: ": "Núverandi útgáfa: "
+    "Current version: ": "Núverandi útgáfa: ",
+    "preferences_watch_history_label": "Virkja áhorfssögu: "
 }