Task deadline sometimes incorrect

[mgclay]

Severity: low
Description: The logic for setting task deadlines is such that if it is due within the next month (but, for example, actually in a few days), it will say it is due in one month. The logic is probably the same for "due in one year", even if the current date is, for example, in December.
Environment: Windows 11
Steps to reproduce: create a task due in the next month, but less than 30 days away.
Expected result: due in a certain number of days
Actual result: due in one month