Improving Roman Numbers identification when using <rnup>

[BogStandard]

Hi Admin.

In April 2021 in this thread:
[url]https://www.bulkrenameutility.co.uk/forum/viewtopic.php?f=12&t=5485&p=14902[/url]

you said [quote]..in the next update we will work on improving Roman Numbers identification when using <rnup> and <rnlo>..[/quote]

Checking v4.0.0.8 the results of <rnup> are still as back then.

In the above referenced thread Luuk came up with a RegEx, the core part of which correctly treats Roman Numbers:
[code](M{0,3}(D?C{0,4}|C[DM])?(L?X{0,3}|X[LC])?(V?I{0,3}|I[VX])?)[/code]

Could you look into incorporating this solution into Case (4)?

Regards…