format openscad doc

docs/assignments/week03/openscad-adai-edu/week03-openscad.md

 # This week we cried with OpenScad
 
-This week we attempted to not cry
-We failed.
-
-This is the story of our misery
-
-Please scroll to the bottom for the lessons learned.
+This week we attempted not to cry. We failed.
 
+This is the story of our misery. Please scroll to the bottom for the lessons learned.
 
 ```python
 height = 10;
@@ -23,4 +19,7 @@ polygon(points);
 
 ![](polygon.png)
 
-Authors: [Adai](https://fabacademy.org/2022/labs/barcelona/students/adai-surinac/) and [Edu](https://fabacademy.org/2022/labs/barcelona/students/eduard-almasque/)
\ No newline at end of file
+### Authors:
+
+- [Adai](https://fabacademy.org/2022/labs/barcelona/students/adai-surinac/) 
+- [Edu](https://fabacademy.org/2022/labs/barcelona/students/eduard-almasque/)
\ No newline at end of file