Add the changes in send to the migration guide
Description
I just noticed that we haven’t documented all the changes made in send; we’ve only documented the change that send.mime no longer exists, but there were other changes that directly affect Express.
https://github.com/pillarjs/send/blob/master/HISTORY.md#100-beta1--2022-02-04
Discovered in https://github.com/expressjs/express/issues/6450
Expectations
We need to document it
Can i do it?
@mintxdp you can do it.
Hey @ShubhamOulkar ! I've raised a pull request. Can you review the changes? https://github.com/expressjs/express/issues/6786
hii bjohansebas can you assign this issue to me as i can see it is still open