Check for API predence in Windows permissions (#1773)

* Update windows-permission-usage.js

* Update windows-permission-usage.js

* Update windows-permission-usage.js

Author: jonathanKingston

injected/src/features/windows-permission-usage.js

@@ -391,7 +391,9 @@ export default class WindowsPermissionUsage extends ContentFeature {
         ];
         for (const { name, prototype, method, isPromise } of permissionsToDisable) {
             try {
-                const proxy = new DDGProxy(this, prototype(), method, {
+                const protoObj = prototype();
+                if (!protoObj || !(method in protoObj)) continue;
+                const proxy = new DDGProxy(this, protoObj, method, {
                     apply() {
                         if (isPromise) {
                             return Promise.reject(new DOMException('Permission denied'));