Suggesting building function before writing tests, contradicting task.

### Link to the curriculum page

https://github.com/CodeYourFuture/Module-Structuring-and-Testing-Data/blob/main/Sprint-3/1-implement-and-rewrite-tests/implement/1-get-angle-type.js

### Steps to reproduce

The [original instructions](https://github.com/CodeYourFuture/Module-Structuring-and-Testing-Data/tree/main/Sprint-3/1-implement-and-rewrite-tests) for this backlog item mention:

> Write your assertions and build up your program case by case. Don't rush to a solution. The point of these assignments is to learn how to write assertions and build up a program step by step.

Just checking, we definitely want to build testing habit of TDD? Looks like the acceptance criteria for the "implement" tasks should be saying to make tests and build the function as you go, but they currently suggest building the full function before working on tests.