use dedicated strings for sidebar localization (#2266)

src/i18n/locales/fr.json

@@ -324,20 +324,20 @@
     "page": {
         "sidebar": {
             "nowPlaying": "Lecture en cours",
-            "playlists": "$t(entity.playlist, {\"count\": 2})",
-            "search": "$t(common.search)",
-            "tracks": "$t(entity.track, {\"count\": 2})",
-            "albums": "$t(entity.album, {\"count\": 2})",
-            "genres": "$t(entity.genre, {\"count\": 2})",
-            "folders": "$t(entity.folder, {\"count\": 2})",
-            "settings": "$t(common.setting, {\"count\": 2})",
-            "home": "$t(common.home)",
-            "artists": "$t(entity.artist, {\"count\": 2})",
-            "albumArtists": "$t(entity.albumArtist, {\"count\": 2})",
-            "shared": "$t(entity.playlist, {\"count\": 2}) partagée",
+            "playlists": "Listes de lecture",
+            "search": "Recherche",
+            "tracks": "Pistes",
+            "albums": "Albums",
+            "genres": "Genres",
+            "folders": "Dossiers",
+            "settings": "Paramètres",
+            "home": "Accueil",
+            "artists": "Artistes",
+            "albumArtists": "Artistes d'albums",
+            "shared": "Listes de lecture partagées",
             "myLibrary": "Bibliothèque",
-            "favorites": "$t(entity.favorite, {\"count\": 2})",
-            "radio": "$t(entity.radioStation, {\"count\": 2})",
+            "favorites": "Favoris",
+            "radio": "Stations radio",
             "collections": "Collections"
         },
         "fullscreenPlayer": {