Check how we handling native types and conversions

[garrensmith]

This is based on this work here #2459 where we convert an uint64 to int64.
This isn't the perfect way to handle this. It would be worth checking how we handle all types in the codebase and making sure we are as consistent as possible.

[jkomyno]

Hi there,
As part of our effort to clean up our GitHub repo, we’re closing this issue to help focus on features and improvements that align with our focus areas and those of our community.

This issue was originally created for internal tracking purposes, but if you feel this is important to you, feel free to reopen the issue and get like-minded users to upvote as we will prioritize fixing issues based on community interest.

For more insight into our priorities and how we’re thinking about the future of Prisma, please see our blog post: https://www.prisma.io/blog/prisma-orm-manifesto.

Thank you for your understanding and support!