Issue 5951 - Made sure bubble is closed when opening issue reporter in Firefox

popup.js

 /*
  * This file is part of Adblock Plus <https://adblockplus.org/>,
  * Copyright (C) 2006-present eyeo GmbH
  *
  * Adblock Plus is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 3 as
  * published by the Free Software Foundation.
  *
  * Adblock Plus is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 114 matching lines @@
     activateClickHide.timeout = null;
   }
   document.body.classList.remove("clickhide-active");
   browser.tabs.sendMessage(tab.id, {type: "composer.content.finished"});
 }
 
 function reportIssue()
 {
   browser.tabs.create({
     url: browser.runtime.getURL("/issue-reporter.html?" + tab.id)
+  }).then(() =>
+  {
+    window.close();
   });
 }
 
 function toggleCollapse(event)
 {
   let collapser = event.currentTarget;
   let collapsible = document.getElementById(collapser.dataset.collapsible);
   collapsible.classList.toggle("collapsed");
   togglePref(collapser.dataset.option);
 }
@@ skipping 251 matching lines @@
       {
         if (event.target.id == "notification-optout")
           setPref("notifications_ignoredcategories", true);
 
         notificationElement.hidden = true;
         notification.onClicked();
       }
     }, true);
   });
 });