[DarcLib] Case insensitive name matching

[jcagme]

@jcagme commented on Tue Feb 19 2019

In an auto-update scenario, when we determine what dependencies need to be updated in a repo+branch we are doing case sensitive comparison on the asset/dependency name, we should make this insensitive.

Change should happen around https://github.com/dotnet/arcade-services/blob/master/src/Microsoft.DotNet.Darc/src/DarcLib/Actions/Remote.cs#L290

FYI @mmitche

[mmitche]

This got fixed recently (and there are test cases for it)