[DesktopCapture]: Allow toggling the visibility of the cursor

This is a change needed to implement (cursor: 'never') https://developer.mozilla.org/en-US/docs/Web/API/MediaTrackSettings/cursor
constraint.

Bug: chromium:1007177
Change-Id: Id7fae62de180d46a3874856978a3fda559aa6477
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/282861
Commit-Queue: Alexander Cooper <alcooper@chromium.org>
Reviewed-by: Alexander Cooper <alcooper@chromium.org>
Cr-Commit-Position: refs/heads/main@{#38770}
diff --git a/AUTHORS b/AUTHORS
index 7c7cb34..ad0220d 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -79,6 +79,7 @@
 Maxim Pavlov <pavllovmax@gmail.com>
 Maxim Potapov <vopatop.skam@gmail.com>
 Michael Iedema <michael@kapsulate.com>
+Michał Zarach <michalzaq12@gmail.com>
 Michel Promonet <michel.promonet.1@gmail.com>
 Miguel Paris <mparisdiaz@gmail.com>
 Mike Gilbert <floppymaster@gmail.com>