v2.0.0

Features:

Screen

• Add the automerge to the Pixel bit field. This now controls which pixels are
  automatically merged.

DOM:

• Add the Canvas class and ElementFrom('canvas') function. Together users of
  the library can draw using braille and block characters.
• Support flexbox dom elements. This is build symmetrically to the HTML one.
  All the following attributes are supported: direction, wrap, justify-content,
  align-items, align-content, gap
• Add the dom elements helper based on flexbox:
  • paragraph
  • paragraphAlignLeft
  • paragraphAlignCenter
  • paragraphAlignRight
  • paragraphAlignJustify
• Add the helper elements based on flexbox: hflow(), vflow().
• Add: focusPositionRelative and focusPosition
• Add Table constructor from 2D vector of Element, instead of string.

Component

• Add the collapsible component.
• Add the ScreenInteractive::WithRestoredIO. This decorates a callback. This
  runs it with the terminal hooks temporarilly uninstalled. This is useful if
  you want to execute command using directly stdin/stdout/sterr.

Bug

Table

• The table horizontal and vertical separator are now correctly expanded.

Component

• Input shouldn't take focus when hovered by the mouse.
• Modifying Input's during on_enter/on_change event is now working correctly.

Breaking changes:

• The behavior of paragraph has been modified. It now returns en Element,
  instead of a list of elements.