This component is similar to a StatusRoundButton that holds an icon.
However, the StatusRoundButton has a fixed number of variations based on the
designs. Sometimes we need clickable icons that have a different look and feel
E.g. in the chat input component.
This component aims to cover that use case.
These components are used to render the chat info in the top bar of the chat view.
`StatusChatInfoButton` is an clickable button that will open chat info dialogs.
Closes#923
This component introduces `StatusLetterIdenticon`, `StatusImageIdenticon`
and `StatusIdenticon`.
- `StatusLetterIdenticon` renders an identicon with a single letter based on a
name.
- `StatusImageIdenticon` renders an actual image based on an identicon URL
- `StatusIdenticon` is a composition of the former both, but with a loading mechanism
to decide which should be rendered
The commit also ensures all of these components are used respectively throughout
the application.