Display improvements

🎉 What's new

• You can now configure the card to show the total trip duration (Trafiklab v.0.7.0 or higher)
• You can now configure the card to display the trip legs vertically - better for narrow screens

Full Changelog: v1.0.0...v1.2.0

What's Changed

• 2 fr possibility to have a travel stacked vertically by @MrSjodin in #4
• 1 fr add total trip time information by @MrSjodin in #3

New Contributors

• @MrSjodin made their first contribution in #4

Full Changelog: v1.0.0...v1.2.0