feat(locales): add syncing state message to German, English, and Russian translations

meshchatx/src/frontend/locales/de.json

@@ -91,6 +91,7 @@
         "last_sync": "Letzter Sync: vor {time}",
         "last_sync_never": "Letzter Sync: Nie",
         "syncing": "Synchronisierung...",
+        "syncing_node": "Synchronisierung... ({state})",
         "synced": "Synchronisiert",
         "not_synced": "Nicht synchronisiert",
         "not_configured": "Nicht konfiguriert",

meshchatx/src/frontend/locales/en.json

@@ -91,6 +91,7 @@
         "last_sync": "Last Sync: {time} ago",
         "last_sync_never": "Last Sync: never",
         "syncing": "Syncing...",
+        "syncing_node": "Syncing... ({state})",
         "synced": "Synced",
         "not_synced": "Not Synced",
         "not_configured": "Not Configured",

meshchatx/src/frontend/locales/ru.json

@@ -91,6 +91,7 @@
         "last_sync": "Синхронизация: {time} назад",
         "last_sync_never": "Синхронизация: никогда",
         "syncing": "Синхронизация...",
+        "syncing_node": "Синхронизация... ({state})",
         "synced": "Синхронизировано",
         "not_synced": "Не синхронизировано",
         "not_configured": "Не настроено",