Provide a Canvas package in info.yml so modules aren't in the Other category

Overview

Provide a Canvas package in info.yml so modules aren't in the Other category

Proposed resolution

• Provide a Canvas package in info.yml (and sub-modules) so modules aren't in the Other category
• Testing modules should still use the Testing package.

User interface changes

When installing Canvas, the module and all sub-modules aren't in the Other category, but on Canvas.