Updated BT Home Hub 5 Device Tracker Documentation (#5964)

* Changed host to optional to fit an impending pull request that is about to be closed

Pull Request: https://github.com/home-assistant/home-assistant/pull/15096

* Made Optional Italic
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ahobsonsayers 2018-08-09 12:04:11 +01:00 committed by Franck Nijhof
parent 0532df1e71
commit cb4a971b31

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@ -25,6 +25,6 @@ device_tracker:
Configuration variables:
- **host** (*Required*): The IP address of your router, e.g., 192.168.1.254.
- **host** (*Optional*): The IP address of your router, Default: 192.168.1.254.
See the [device tracker component page](/components/device_tracker/) for instructions how to configure the people to be tracked.