Slow restarts with chain-reload

[xrmx]

With elastic-apm installed the following configuration uwsgi takes a lot to reload workers:

[uwsgi]
module = djangouwsgi.wsgi
http = :8000
enable-threads = true
chain-reload = true
touch-chain-reload = /tmp/uwsgi.reload
pidfile = /tmp/uwsgi.pid
processes = 2
threads = 2
master = true
vacuum = true

As they are killed after a 60s timeout:

Fri May 30 08:18:56 2025 - *** /tmp/uwsgi.reload has been touched... chain reload !!! ***
Fri May 30 08:18:56 2025 - chain next victim is worker 1
Gracefully killing worker 1 (pid: 1235583)...
Fri May 30 08:19:57 2025 - worker 1 (pid: 1235583) is taking too much time to die...NO MERCY !!!
worker 1 killed successfully (pid: 1235583)

Adding lazy-apps fixes the issue so we should investigate this and update the documentation if we are gonna to require that option.