Add Cosmos DB and Dynamo DB docs support

[TheCukitoDev]

Is your feature request related to a problem? Please describe. I like both Cosmos and Dynamo so I would like to have a part of the docs where it explains how to do it.

Describe the solution you'd like Have a doc page like "Migrate to Turso" but with "Migrate to Cosmos DB" and "Migrate to Dynamo"

Describe alternatives you've considered IDK

[haydenbleasel]

Blocked by:

https://github.com/prisma/prisma/issues/1676 https://github.com/prisma/prisma/issues/2713