Issue with template forwarding

[Krispkiwi]

Describe the bug

Kia ora, there appears to be a problem with the way templates are handed with this integration. It's not processing the template before sending the notification. This doesn't have any real life consequences that I've noticed but it does trigger an error in the logs. See home-assistant/core#72287

To Reproduce

1. Create a template sensor in helper'
2. Reference this template in a notify message
3. Check logs

Expected behavior

No error should occur in the logs for every notification

Screenshots

System details

• Home-assistant version: 2023.3.1
• alexa_media player version: 4.9.2
• Amazon [2FA is enabled]: Yes

[alandtse]

This is a ha warning that you can't use templates in the future in notifications. I'll mark this as an enhancement request if anyone cares about templates and wants to figure out the alternatives.

[github-actions]

The issue has received no activity for 60 days and will be closed in a week.