Cleanup transport creation and local store hack.

locales/en/app.json

@@ -64,6 +64,7 @@
   "developer_mode": {
     "always_show_iphone_earpiece": "Show iPhone earpiece option on all platforms",
     "crypto_version": "Crypto version: {{version}}",
+    "custom_livekit_url": "Custom Livekit-url",
     "debug_tile_layout_label": "Debug tile layout",
     "device_id": "Device ID: {{id}}",
     "duplicate_tiles_label": "Number of additional tile copies per participant",
@@ -89,6 +90,7 @@
     },
     "mute_all_audio": "Mute all audio (participants, reactions, join sounds)",
     "show_connection_stats": "Show connection statistics",
+    "update": "Update",
     "url_params": "URL parameters"
   },
   "disconnected_banner": "Connectivity to the server has been lost.",