Update @zen-browser/surfer to version 1.10.0 and reorganize test files

tests/workspaces/basic-workspace-change.js

@@ -0,0 +1,8 @@
+/* Any copyright is dedicated to the Public Domain.
+   https://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+add_task(async function test_TODO() {
+  ok(true, "TODO: implement the test");
+});