Implemented system files tab

Moonlight.Client/UI/Views/Admin/Sys/Files.razor

@@ -0,0 +1,26 @@
+@page "/admin/system/files"
+
+@using MoonCore.Attributes
+@using MoonCore.Helpers
+@using MoonCore.Blazor.Tailwind.Fm
+@using Moonlight.Client.Implementations
+
+@attribute [RequirePermission("admin.system.overview")]
+
+@inject HttpApiClient ApiClient
+
+<div class="mb-3">
+    <NavTabs Index="2" Names="UiConstants.AdminNavNames" Links="UiConstants.AdminNavLinks" />
+</div>
+
+<FileManager FileSystemProvider="FileSystemProvider" />
+
+@code
+{
+    private IFileSystemProvider FileSystemProvider;
+
+    protected override void OnInitialized()
+    {
+        FileSystemProvider = new SysFileSystemProvider(ApiClient);
+    }
+}