Formatting for tag value in breakdown chart

[phil-scott-78]

Is your feature request related to a problem? Please describe.
Be nice if the tag's value could have a custom format. My simple example I'd like to just do a {0:N} format on them to get commas, but i could see someone wanting to use something like 4MB, 49 seconds, etc

Describe the solution you'd like

Maybe something like this?

var chart = new BreakdownChart()
    .TagValueFormat(value => $"{value:N}")
    .AddItems(insertReport,
        pair => new BreakdownChartItem(pair.Key, pair.Value, counter++)
    );

Additional context
I could knock this out in a PR pretty easily if needed. Nothing pressing, just thought it'd be neat to have.

[patriksvensson]

@phil-scott-78 Seen the recently pushed PR? Will this solve it for you?

[phil-scott-78]

Yup, takes care of my needs. Reason I was suggesting a Func though was a situation where someone might want to display something like file sizes so they'd need more than Format provides. Maybe an overload in the future when that time comes

[patriksvensson]

@phil-scott-78 I've added the lambda support in the latest preview version (should be on NuGet in 10 minutes or so)

[phil-scott-78]

looks good!