Possible suggestion on qualified import

[chiroptical]

https://github.com/write-you-a-scheme-v2/scheme/blob/e09e25cbbd77786a1fdb595e169be52c3f619063/docs/01_introduction.md?plain=1#L43-L44

While working through the tutorial, I noticed that this would probably make more sense as a qualified import. I can definitely make the change but looking for guidance 😄