[Feature request] Extend calendar view to a custom set of day

[matthieuheitz]

This request is for the web app, not the browser extension, I just didn't know where to submit this otherwise.

I find really practical the ability to drag and drop entries in the calendar view, to move them around in the week.
However, currently, the only view that is possible is one day or one week exactly.
This means that it's impossible to move entries by drag and drop from one week to the next.
Could we have a calendar view that allows to view an arbitrary number of days on the same page (with maybe a maximum of 14 days)?
The date range widget already allows to select an arbitrary range of days, but when validating it tells me that the Date range must be 1 week.

Thank you for your work on Clockify, I really enjoy it :)