🎉 (data-table) allow to hide change columns

[sophiamersmann]

• fixes Data table: "Relative change" column doesn't make sense for some charts #2787

Background

• Our config defines a tableDisplay field on the display property of a dimension
• tableDisplay holds two properties, hideAbsoluteChange and hideRelativeChange, that hide change columns in the data table if set to true
• But these fields are currently ignored by Grapher (I don't know why)
• Both fields can be edited via the admin, but the UI is currently only exposed if tableDisplay already exists in the config

Summary

• This PR makes it so that hideAbsoluteChange and hideRelativeChange are respected
• Toggles to edit both fields are always exposed in the admin

Migration

• 4 indicators set one of the fields to true (Datasette)
• A single chart currently sets one of the fields to true (Datasette)

Screenshots

Admin

[sophiamersmann]

Current dependencies on/for this PR:

• master
  • PR 🎉 (data-table) allow to hide change columns #3093 👈
    • PR ✨ (data-table) hide change columns for non-numerical data #3094

This stack of pull requests is managed by Graphite.