This introduces a `StatusAddress` component which renders an address
and can be made `expandable` by applying a `width`:
```qml
import StatusQ.Components 0.1
// Simple case
StatusAddress {
text: "0x9ce0056c5fc6bb9459a4dcfa35eaad8c1fee5ce9"
}
// Expandable case
Item {
width: 200
height: childrenRect.height
StatusAddress {
text: "0x9ce0056c5fc6bb9459a4dcfa35eaad8c1fee5ce9"
expandable: true
width: parent.width
}
}
```
Closes#430