[Duration] Duration humanize requires RelativeTime plugin but not mentioned.

[SevenOutman]

I'm using Duration plugin for formatting a duration as the documentation guides, but got the following error:

Uncaught TypeError:  t(...).add(...).locale(...).fromNow is not a function

I realized that .humanize() from Duration plugin relies on .fromNow() method provided by RelativeTime plugin, which is not mentioned in documentation. I think either this should be stated in the docs, or Duration should just load RelativeTime automatically.

[iamkun]

We have mentioned it https://day.js.org/docs/en/durations/humanize.

But should add it to this as well, thanks.

[iamkun]

https://day.js.org/docs/en/durations/locale updated