Issue #2053 - Part 3: Update PerformanceMark to User Timing L3

There are a few minor differences between this and Mozilla's implementation:
(a) The type error messages were not hardcoded to the Performance class and were moved to Errors.msg or domerr.msg instead.
(b) Resist fingerprinting-pref changes were skipped.

Partially based on https://bugzilla.mozilla.org/show_bug.cgi?id=1724645

dom/webidl/PerformanceMark.webidl

@@ -7,7 +7,8 @@
  * http://www.w3.org/TR/user-timing/#performancemark
  */
 
-[Exposed=(Window,Worker)]
+[Exposed=(Window,Worker), Constructor(DOMString markName, optional PerformanceMarkOptions markOptions)]
 interface PerformanceMark : PerformanceEntry
 {
+  readonly attribute any detail;
 };