Do not constrain screenshare resolution by default (#889)
* Do not constrain screenshare resolution by default
This will allow us to capture at the original resolution and avoid
resizing. It also helps to workaround a Safari 17 bug where setting a
resolution constraint leads to a 480p capture.
https://bugs.webkit.org/show_bug.cgi?id=263015
* changeset
* update changeset
