[EN] Handle 'otherforms=1' argument of 'nb...' template

• Wiktionary page: https://en.wiktionary.org/wiki/doubt

Wikicode:

{{nb...|doubt, doubten, dought, doughten, douti, douʒte, dut, duten, duti|otherforms=1}}

Output:

&nbsp;[and other forms <i>doubt, doubten, dought, doughten, douti, douʒte, dut, duten, duti</i>]

Expected:

 [and other forms]

---

This will help us being aligned on the Wiktionary output, but when you are reading, it will be useless to only display “[and other forms]”. I am not sure how to handle that case.

[lasconic]

I changed my mind 😃

[BoboTiG]

It works for me too then 😃