[Koha] Koha 21.05 release dates

[Jonathan Druart]

Hello Koha world,

I wanted to share with you the timeline for the 21.05 major release:

* May 1st - "Soft" feature freeze, nothing big or with high risk of
side-effects will be included into the final release if not marked as
Passed QA
* May 4-7 - "Hard" feature freeze, nothing considered as an
improvement will be pushed if not marked as Passed QA
* May 12th - String freeze, draft of release notes published
* May 19th - Only bug fixes considered as major, critical or blocker
will be pushed
* May 28th - Final release

Let me know if you have any comments or modification requests!

Regards,
Jonathan