Added 'riv' extension to application/zip

[GroophyLifefor]

Related to #413
Backlogged in #414

[GroophyLifefor]

Hey @UlisesGascon , can you review when available?

[jonchurch]

Same comment as #428 (review)

This will not survive running the build step

[GroophyLifefor]

I hope I did it right.

[jonchurch]

I haven't looked into this issue enough yet to have an opinion about including this change

But what I will say is that a LOT of file formats are technically zip files, and yet we dont list them all here.

That's for discusson on that issue though. For now I will mark request changes as a block

[GroophyLifefor]

I haven't looked into this issue enough yet to have an opinion about including this change

But what I will say is that a LOT of file formats are technically zip files, and yet we dont list them all here.

That's for discusson on that issue though. For now I will mark request changes as a block

You right and if code not has a problem, it's okay in my side. I just opened this PR because I saw issue in Backlog for Release.