Upgrade Prisma version and related codebase

[Ilko Kacharov]

Which area(s) of Podkrepi.bg are affected? (leave empty if unsure)

Prisma, Seeds, Migrations

Describe the feature you'd like to request

Upgrade Prisma packages from the current version v4.3.1 to the latest stable version https://github.com/prisma/prisma/releases/tag/4.7.1

Describe the solution you'd like

• update package.json versions
• check if db migrations docker images are being built OK
• check if db seeds work OK
• test if code generation and builds work normally

There might be breaking changes along the way

Describe alternatives you've considered

No response

[Kishor Kc]

@kachar can I do this task?

[quantum-grit]

closed with #474