Gerard

Some code cleanup in the functions that calculate the durations added in #24.

Option to ignore OTA firmware update for a device

3

**Is your feature request related to a problem? Please describe.** I have some Ikea remotes for which I don't want to upgrade the firmware as the current version support binding...

`home-assistant-main` is not available in HA Cast, so Lit would not be available. `hui-view` is. source -> https://github.com/gurbyz/custom-cards-lovelace/pull/24

In the drawing example some parts weren't correct for EN, for DE they are fine.