Fix bug with different XPaths across instances

hidebar_sider.js

@@ -6,9 +6,13 @@
 // @include  http*
 // ==/UserScript==
 
-let recommendedSidebarXpath = "/html/body/div/div/div[5]/div[3]";
+let sidebarXpaths = ["/html/body/div/div/div[4]/div[3]", "/html/body/div/div/div[5]/div[3]"];
+
+for (const index in sidebarXpaths) {
+  let xpath = sidebarXpaths[index];
+
   let recommendedSidebar = document.evaluate(
-  recommendedSidebarXpath,
+    xpath,
     document,
     null,
     XPathResult.FIRST_ORDERED_NODE_TYPE,
@@ -17,4 +21,6 @@ let recommendedSidebar = document.evaluate(
 
   if (recommendedSidebar != null) {
     recommendedSidebar.setAttribute("hidden", true);
+    break;
+  }
 }