fix(curriculum): ensure not additional change

[gikf]

Checklist:

• I have read and followed the contribution guidelines.
• I have read and followed the how to open a pull request guide.
• My pull request targets the main branch of freeCodeCamp.
• I have tested these changes either locally on my machine, or GitPod.

Ref #53836

---

• Adds checking for denominations that should NOT be present in result.
• This is a bit more complicated than needed specifically for these cases. But to make it fully correct, checking for ONE should not fail test, in case there's expected ONE HUNDRED denomination in result.