The day(s) function returning week

The function dayjs().get("day") return the week number;

I hoped the day would come back

**Information**
- Day.js Version [1.11.10]
- OS: [Windows 11]
- Browser [Node]
- Time zone: [GMT-03:00 Brasil]

Start by reproducing dayjs().get("day") in Node with Day.js 1.11.10 and inspect the related API entry point and tests. Compare the returned value with the documented meaning of "day"; done means the reported behavior and expected day-of-week result are reconciled by a passing regression test or a clarified issue.

Written by the indexing model from the issue text.