2.2.0 yarn package doesn't have all the localizations

[aaldrich]

There are some localizations that are in the 2.2.0 tagged branch that don't exist in what yarn is pulling down. For example:

The yarn resolution is here "https://registry.yarnpkg.com/dayjs-ext/-/dayjs-ext-2.2.0.tgz#2d1ed1e2a8dccc260122d4685e8422062edc5dbb" but if you download that package you will notice ar.js is missing from the src/locale folder.

However, if you look at the code repo for the 2.2.0 tag it is there https://github.com/prantlf/dayjs/tree/v2.2.0/src/locale