Incorrect plural form for duodenum

[goodmami]

Affected entry

• duodenum (n)

https://github.com/globalwordnet/english-wordnet/blob/f2528e218eb6034696aff5023d5de54152cb8f9d/src/yaml/entries-d.yaml#L68429-L68433

Proposed changes

Change alternative word forms as follows:

• duonena → duodena
• duonenums → duodenums

duodenum:
  n:
    form:
    - duodena
    - duodenums

Motivation

This issue was raised in #800, but the fix in #878 introduced a slightly different error.