Bug fix: battery percentage for FireAngel ZIgbee module

[ebaauw]

Bug fix: values > 3.0V not reported correctly. Bloody brackets...

See #7941.

[github-actions[bot]]

Hey @ebaauw, thanks for your pull request!

[!TIP] Modified bundles can be downloaded here.

DDB changes

Modified

• fireangel/co_alarm.json : Zigbee Radio Module (P-LINE) :heavy_check_mark:

• fireangel/generic_alarm.json : Zigbee Radio Module (P-LINE) :heavy_check_mark:

• fireangel/smoke_alarm.json : Zigbee Radio Module (P-LINE) :heavy_check_mark:

Validation

[!TIP] Everything is fine !

_{:clock830: Updated for commit 43c0aaab6bf831aa79b3b49ad8d89d9dcb5faafe}