obs-browser: Fix CEF initialization conflict

Fixes a CEF initialization issue where CefInitialize would internally
call a Chromium function that would change process permissions.  The
permissions it changed would break other functionality within the
program, such as the new window capture method based upon
Window.Graphics.Capture.

obs-browser @ cf353d79

-Subproject commit d70789932667b160051e79ccc583cfcfeb088da5
+Subproject commit cf353d797a1d405651a23443710336b169a90b10