Proposed 21.04 release schedule

[Heiko Becker]

Hi,

first draft of the schedule for 21.04.x:
https://community.kde.org/Schedules/release_service/21.04_Release_Schedule

The time between beta and RC is a bit longer than usual because of Easter 
holidays. Does that work for everybody and are there no colliding dates for 
anybody?

Best regards,
Heiko