Remove revoked Proxy checks when creating a Proxy (#4261)

In the newer ecma262 standard (post ES11) the ProxyCreate was
changed and the revoked Proxy handler/target is not checked.

JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.usz@partner.samsung.com

tests/jerry/es.next/proxy_revocable.js

@@ -12,8 +12,6 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-// TODO: Update these tests when the internal routine has been implemented
-
 var target = function () {};
 var handler = { get (name) {
   return 5;
@@ -48,17 +46,21 @@ try {
   assert(e instanceof TypeError);
 }
 
+var p1 = Proxy.revocable({}, proxy);
+p1.a = 3;
+assert(p1.a == 3);
+
+var p2 = Proxy.revocable(proxy, {});
+p2.b = 43;
+assert(p2.b == 43);
+
+assert(typeof(target.a) === "undefined");
+assert(typeof(target.b) === "undefined");
+
+// Try accessing the "a" property again, it should fail
 try {
-  Proxy.revocable({}, proxy);
+  proxy.a;
   assert(false);
 } catch (e) {
   assert(e instanceof TypeError);
 }
-
-try {
-  Proxy.revocable(proxy, {});
-  assert(false);
-} catch (e) {
-  assert(e instanceof TypeError);
-}
-