Bug 1506970 - Request longer timeout for browser_jsterm_hide_when_devtools_chrome_enabled_false; r=Honza.

Differential Revision: https://phabricator.services.mozilla.com/D15833

--HG--
extra : moz-landing-system : lando

devtools/client/webconsole/test/mochitest/browser_jsterm_hide_when_devtools_chrome_enabled_false.js

@@ -22,6 +22,9 @@
 
 "use strict";
 
+// Needed for slow platforms (See https://bugzilla.mozilla.org/show_bug.cgi?id=1506970)
+requestLongerTimeout(2);
+
 add_task(async function() {
   // Run test with legacy JsTerm
   await pushPref("devtools.webconsole.jsterm.codeMirror", false);