[why]
After the initial locking of many issues (where we called the workflow
once every hour, it can only process 50 items in one run), this high
frequency is not needed anymore.
[how]
Just search for old closed issues once a week on monday morning.
Also remove manual trigger.
Signed-off-by: Fini Jastrow <ulf.fini.jastrow@desy.de>
[why]
Sometimes people comment on (long) closed issues because they have
similar problems. But that is often just a me-too, and all the details
to reproduce the issue are missing.
[how]
Lock old closed issues and add some comment that a new issue should be
opened instead.
Signed-off-by: Fini Jastrow <ulf.fini.jastrow@desy.de>