Add option to disable recordings

I get the following error

Chromium failed to start (Failed to launch the browser process:  Code: null

stderr:
[0302/084326.344920:ERROR:third_party/crashpad/crashpad/util/file/filesystem_posix.cc:63] mkdir /tmp/chrome-crashpad/new: Permission denied (13)
[0302/084326.345434:ERROR:third_party/crashpad/crashpad/util/linux/socket.cc:120] recvmsg: Connection reset by peer (104)
[0302/084326.345520:ERROR:third_party/crashpad/crashpad/util/file/filesystem_posix.cc:63] mkdir /tmp/chrome-crashpad/new: Permission denied (13)
[936:936:0302/084326.346325:ERROR:third_party/crashpad/crashpad/util/linux/socket.cc:120] recvmsg: Connection reset by peer (104)

TROUBLESHOOTING: https://pptr.dev/troubleshooting
). Install the required browser dependencies and restart the collaboration server.

This is because I am running the container as non root.

As I don't need recordings and don't want to see the error all the time, I think its best to be able to disable the feature

Start by tracing the recording startup path and the server configuration used when the collaboration server runs in a non-root container. Check how Chromium is launched and where its failure is reported. Done means users can configure recordings off, the recording process is not started, and the repeated Chromium error is absent.