Discovery if using lightweight zod package will be an improvement for this codebase #96

Discovery and then potential implementation (or no implementation).

Would it make sense to use the lightweight Zod package here, to make sure it follows the expected types and formats?

Acceptance Criteria

Answer the questions.

• Use lightweigh zod and compare it to the current code
• Is it more complicated?
• Does the bundle size increase by a lot?
• Is it easy to use and therefore acceptable?

Definiton of Done

It is one or the other, it cannot be both.

• Create a PR where zod is implemented with an explanation WHY
• OR: Leave a comment in here explaining WHY zod is not a good option.

Originally posted by @wiktoriavh in #85 (comment)