❇️ added keycloak logout button

src/components/Settings/SettingsContainer.vue

@@ -10,7 +10,7 @@
         <LayoutSelector :displayLayout="displayLayout" />
         <ItemSizeSelector :iconSize="iconSize" />
         <ConfigLauncher />
-        <AuthButtons  v-if="userState != 'noone'" :userType="userState" />
+        <AuthButtons  v-if="userState !== 0" :userType="userState" />
       </div>
       <div :class="`show-hide-container ${settingsVisible? 'hide-btn' : 'show-btn'}`">
         <button @click="toggleSettingsVisibility()"
@@ -80,7 +80,7 @@ export default {
     /**
     * Determines which button should display, based on the user type
     * 0 = Auth not configured, don't show anything
-    * 1 = Auth condifured, and user logged in, show logout button
+    * 1 = Auth configured, and user logged in, show logout button
     * 2 = Auth configured, guest access enabled, and not logged in, show login
     * Note that if auth is enabled, but not guest access, and user not logged in,
     * then they will never be able to view the homepage, so no button needed