Auto merge of #14006 - Haggus:master, r=jdm

Removed incorrectly exposed webidl interfaces

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Partial fix for #12415

Fixed: Touch, TouchList, ValidityState

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- [ ] These changes fix #__ (github issue number if applicable).

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components/script/dom/webidls/Touch.webidl

@@ -3,7 +3,6 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
 // http://w3c.github.io/touch-events/#idl-def-Touch
-[Exposed=(Window,Worker)]
 interface Touch {
     readonly    attribute long        identifier;
     readonly    attribute EventTarget target;

components/script/dom/webidls/TouchList.webidl

@@ -3,7 +3,6 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
 // http://w3c.github.io/touch-events/#idl-def-TouchList
-[Exposed=(Window,Worker)]
 interface TouchList {
     readonly    attribute unsigned long length;
     getter Touch? item (unsigned long index);

components/script/dom/webidls/ValidityState.webidl

@@ -3,7 +3,6 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
 // https://html.spec.whatwg.org/multipage/#validitystate
-[Exposed=(Window,Worker)]
 interface ValidityState {
   readonly attribute boolean valueMissing;
   readonly attribute boolean typeMismatch;