Enhancement: See the distribution for different timezones.

[dmitry-buzzwoo]

It would be cool to have a selectbox where you can choose a timezone. The chart will show the info based on the chosen timezone.
It would be also cool to be able to configure the timezones you want to be available in this selectbox.

[dmitry-buzzwoo]

I've created a pull request that implements this feature.
The number of the timezones can be configured in the pulse.php config:

    /*
     * The timezone to be available in the select dropdown of the usage hours card.
     */
    'usage_hours' => [
        'timezones' => [
            'UTC',
            'Europe/Berlin',
            'Asia/Bangkok',
        ],
    ],