Add MODES - Object Quality System support

[sirkerry]

Is your feature request related to a problem? Please describe.
Add MODES - Object Quality System support.

Describe the solution you'd like
Maintainability, Operation, Design, Extensibility, and Security fields with mods that can be applied to rolls.

Describe alternatives you've considered
Haven't really considered any.

Additional context
https://www.drivethrurpg.com/product/241575/MODES-Object-Quality-System-for-use-with-the-Cepheus-Engine-Core-Rules

[marvin9257]

I've finally looked at a copy of the source document. I think it is OK, but I am uncertain if adding it to Twodsix is allowed. Would you please make a request on the DriveThru page for MODES product for permission? That would help to clarify whether we can add this to the system. Thanks.

[sirkerry]

***@***.*** is the only email I have for the author

…

On Wed, Aug 2, 2023 at 1:41 PM marvin9257 ***@***.***> wrote: I've finally looked at a copy of the source document. I think it is OK, but I am uncertain if adding it to Twodsix is allowed. Do you know of a way to contact the author to ask for permission? — Reply to this email directly, view it on GitHub <#515 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AEJIRPHDTK64DQ7F4FSKPXLXTKNPHANCNFSM46I3JO2Q> . You are receiving this because you authored the thread.Message ID: ***@***.***>

[marvin9257]

Ahh...yeah. Would you please make a request on the DriveThru page for MODES - asking for permission? I think that would probably be the best way to proceed. Thanks and sorry it has taken so long to get to this one.