Merge pull request advanced-security#268 from advanced-security/asgerf/isTypeUsed-overlay-local

Add overlay[local?] to subclasses of TypeModel

Author: jeongsoolee09

javascript/frameworks/ui5/lib/advanced_security/javascript/frameworks/ui5/UI5View.qll

@@ -920,6 +920,7 @@ class UI5Handler extends FunctionNode {
 /**
  * Models controller references in event handlers as types
  */
+overlay[local?]
 class ControlTypeInHandlerModel extends ModelInput::TypeModel {
   override DataFlow::CallNode getASource(string type) {
     // oEvent.getSource() is of the type of the Control calling the handler

javascript/frameworks/xsjs/lib/advanced_security/javascript/frameworks/xsjs/AsyncXSJS.qll

@@ -14,6 +14,7 @@ class XSJSDollarNamespace extends GlobalVarRefNode {
 /**
  * `TypeModel` for `XSJSDollarNamespace`.
  */
+overlay[local?]
 class XSJSDollarTypeModel extends ModelInput::TypeModel {
   override DataFlow::Node getASource(string type) {
     type = "XsjsDollar" and