add extended legend for nodelist acc metrics, move nodelist paging select

web/frontend/src/Config.root.svelte

@@ -3,6 +3,7 @@
 
     Properties:
     - `ìsAdmin Bool!`: Is currently logged in user admin authority
+    - `isSupport Bool!`: Is currently logged in user support authority
     - `isApi Bool!`: Is currently logged in user api authority
     - `username String!`: Empty string if auth. is disabled, otherwise the username as string
  -->
@@ -10,15 +11,17 @@
 <script>
   import { Card, CardHeader, CardTitle } from "@sveltestrap/sveltestrap";
   import UserSettings from "./config/UserSettings.svelte";
+  import SupportSettings from "./config/SupportSettings.svelte";
   import AdminSettings from "./config/AdminSettings.svelte";
 
   export let isAdmin;
+  export let isSupport;
   export let isApi;
   export let username;
   export let ncontent;
 </script>
 
-{#if isAdmin == true}
+{#if isAdmin}
   <Card style="margin-bottom: 1.5em;">
     <CardHeader>
       <CardTitle class="mb-1">Admin Options</CardTitle>
@@ -27,6 +30,15 @@
   </Card>
 {/if}
 
+{#if isSupport || isAdmin}
+  <Card style="margin-bottom: 1.5em;">
+    <CardHeader>
+      <CardTitle class="mb-1">Support Options</CardTitle>
+    </CardHeader>
+    <SupportSettings/>
+  </Card>
+{/if}
+
 <Card>
   <CardHeader>
     <CardTitle class="mb-1">User Options</CardTitle>