adjust navigation menu visibility logic and related UI text

src/components/nav-menu/NavMenu.vue

@@ -1,6 +1,6 @@
 <template>
     <Sidebar side="left" variant="sidebar" collapsible="icon">
-        <SidebarHeader v-if="showNewDashboardButton && !hasDashboards" class="px-2 py-2">
+        <SidebarHeader v-if="showNewDashboardButton" class="px-2 py-2">
             <SidebarMenu>
                 <SidebarMenuItem>
                     <SidebarMenuButton
@@ -279,7 +279,6 @@
     const collapsedDropdownOpenId = ref(null);
     const customNavDialogVisible = ref(false);
 
-    const hasDashboards = computed(() => dashboards.value.length > 0);
     const hasNotifications = computed(() => notifiedMenus.value.length > 0);
     const version = computed(() => appVersion.value?.split('VRCX ')?.[1] || '-');
     const vrcxLogo = new URL('../../../images/VRCX.png', import.meta.url).href;

src/localization/en.json

@@ -146,7 +146,7 @@
             "instance_not_in_game": "Not in game",
             "time_ago": "{time} ago"
         },
-        "first_save_tip": "You can create more dashboards. Right-click the Navigation Menu or use the Customize Navigation dialog to add new ones.",
+        "first_save_tip": "You can hide the New Dashboard button in Settings > Interface > Navigation.",
         "confirmations": {
             "delete_title": "Delete Dashboard",
             "delete_description": "Are you sure you want to delete this dashboard? This action cannot be undone."
@@ -708,7 +708,7 @@
             "interface": {
                 "navigation": {
                     "header": "Navigation",
-                    "show_new_dashboard_button": "Show \"New Dashboard\" Button"
+                    "show_new_dashboard_button": "Show New Dashboard Button"
                 },
                 "lists_tables": {
                     "header": "Lists & Tables"

src/views/Settings/components/Tabs/InterfaceTab.vue

@@ -333,15 +333,7 @@
 </template>
 
 <script setup>
-    import {
-        Select,
-        SelectContent,
-        SelectGroup,
-        SelectItem,
-        SelectSeparator,
-        SelectTrigger,
-        SelectValue
-    } from '@/components/ui/select';
+    import { Select, SelectContent, SelectGroup, SelectItem, SelectTrigger, SelectValue } from '@/components/ui/select';
     import {
         DropdownMenu,
         DropdownMenuCheckboxItem,