Release Branch for Opencast 14 Cut

[Stefanos Georgopoulos]

Hi everyone,

the Opencast 14 release branch (r/14.x) has been
cut. Please check if pull requests point to the correct branch.

For a guide on what you can still add to release branches, please refer to

https://docs.opencast.org/develop/developer/development-process/#acceptance-criteria-for-patches-in-different-versions


Remember the release schedule for this release:

| May 15, 2023 | Translation week
| May 30, 2023 | Public QA phase
| June 15, 2023 | Release of Opencast 14.0

As always, we hope to have a lot of people testing this
version, especially during the public QA phase. Please
report any bugs or issues you encounter.

For testing, you may use https://stable.opencast.org if you
do not want to set up a test server yourself. The server is
reset on a daily basis and will follow the new release
branch with its next rebuild.

Additionally, look out for announcements regarding container
and package builds for testing on list if you want to run
your own system but do not want to build Opencast from
source.

Looking forward to a successful release,
Waldemar and Stefanos