feature/#213 Create a badge component to be placed under Rich Components

[IonutGabi]

Close #213

[brauliodiez]

Things to fix:

• Inline edit should use input no text area (is single line).

• The badge should have a min width smaller (e.g. 40px).

• The text should be shown with ellipsis if it doesn't fit

• The transformer for this shape should only allow resize width and not height

Ask @antonio06 to fix this