Default to num0 formatting for integer columns

[hughess]

Feature Description

Default integer columns to num0 formatting in BigValue and Value components.

Now they default to 2 decimal places, which is not ideal

Goal of Feature

More accurate default formats without needing to override

Current Solution

Use fmt=num0

Implementation Notes

This might be a bit tricky given that the only number type in evidence is “number”. I recall an initial discussion about which situation is worse: defaulting an integer to 2 decimals vs. defaulting a decimal number to an integer.

Alternatives are:

• Change the default decimals for BigValue and Value only
• Change the default decimals for all numbers
• Add an integer type to evidence