Harden release flow and fix CLI version metadata

v0.1.11. Modernize dependencies, fix incorrect table cell and heardbr…

…eak behaviour, modernize release process, and transition to buildx for multi-arch docker vuilds

v0.1.10, support empty tableCells, and tableCells containing just har…

…d breaks'

v0.1.9 - hardBreak now properly wrapped in paragraphs

0.1.8 - added support for hardBreak output type

Added input, output and version options to CLI

Squish surrounding whitespace in node text

Create index.html

V0.1.2