[BUG] Card doesn't work when device doesn't have access to internet

[surfingbytes]

Before submitting a bug

• [x] I updated to the latest card version available
• [x] I cleared the cache of my browser

Describe the bug I have a wall tablet with HA opened in browser. If this tablet has direct access to internet, everything works fine. But when I block this tablet from internet, todoist card stops working and just shows "Custom element doesn't exists: todoist-card". Note that even when the tablet doesn't have access to internet, it has access to HA on the same network, and HA has access to internet. This should be everything it should need, as all other cards work just fine. Data from Todoist app are downloaded by HA, and tablet connects to HA to get the entities. Why would it need direct access to internet?

To Reproduce Steps to reproduce the behavior:

1. Use a tablet (or any other device) that has internet access blocked on router, while access to HA server is still allowed.
2. Open HA dashboard with todoist card
3. See error

Expected behavior When the device has access to HA, the card should work. There should be no need for direct access to internet.

Versions:

• Card: 1.1.3
• HomeAssistant: 2024.6.0