Grist is now available

[girish]

Grist is a modern relational spreadsheet. It combines the flexibility of a spreadsheet with the robustness of a database.

Forum category is at https://forum.cloudron.io/category/215/grist
The docs will be at https://docs.cloudron.io/packages/grist/
Package repo is at https://git.cloudron.io/packages/grist-app

Thanks to @timconsidine for packaging this!

Note: package is still unstable and I just clicked around and it worked. We will be setting up tests before making it stable.