Add useractivation check for response function

Author: 1Jesper1

src/scripting_api/app.js

@@ -607,6 +607,11 @@ class App extends PDFObject {
   }
 
   response(cQuestion, cTitle = "", cDefault = "", bPassword = "", cLabel = "") {
+    if (!this._document.obj._userActivation) {
+      return null;
+    }
+    this._document.obj._userActivation = false;
+
     if (cQuestion && typeof cQuestion === "object") {
       cDefault = cQuestion.cDefault;
       cQuestion = cQuestion.cQuestion;