Add InfoBar control

[chucker]

This adds an adaption of the InfoBar control.

Pull request type

Please check the type of change your PR introduces:

• Update
• Bugfix
• Feature
• Code style update (formatting, renaming)
• Refactoring (no functional changes, no api changes)
• Build related changes
• Documentation content changes

Supported scenarios

• four severity levels Information (default), Success, Warning, Error. These automatically color the background and symbol icon, and choose an appropriate glyph.
• Title (bold) and Message (more detailed text) properties
• a close button, which can optionally be turned off with IsClosable

Currently not supported

• custom background color
• custom symbol icon
• action button
• content wrapping
• custom content (e.g., progress bar)
• canceling close

[pomianowski]

Hey @chucker, thank you for your contribution!

The text is not centered and looks misaligned.