#170 added vertical alignment for level item component

[Rafal-DS]

Added the possibility to set vertical alignment on level item component.
See screenshot:

Please take note that there is a bug reported about this feature: #176

Description

Motivation and Context

Screenshots (if appropriate)

Upgrade notes (if appropriate)

Types of changes

• Bug fix (non-breaking change which fixes an issue) labeled with bug
• New feature (non-breaking change which adds functionality) labeled with enhancement
• Breaking change (fix or feature that would cause existing functionality to not work as expected)

Checklist:

• My code follows the code standards of this project.
• My change requires updating the documentation. I have updated the documentation accordingly.