Add Helvetica fonts and document --user flag v2.4.2

Co-Authored-By: Claude Opus 4.6 <[email protected]>

Add DVC

Add SSH

Release version 2.2.0 - Added cirro environment

Release v2.1.0 - Added seaborn and openpyxl packages

Build v2.0.0 container from scratch

Add writexl

Add org.hs.egdb to track r:1.3.0 package

Add SVGlite

Add readme and dockerfile