feat(web): suggest tracks, my uploads and admin upload queue screens (M5.5)

- Suggest tracks: drag-and-drop of files and folders with relative
  paths, streaming SHA-256 in a Web Worker (hash-wasm), duplicate
  precheck, batch reservation and tus-js-client upload (8 MB chunks,
  4 in parallel, token refresh on 401, resume of failed files).
- My uploads: statuses, rejection reasons, withdraw, quota meter.
- Upload queue (admin): status tabs, possible-duplicate filter, batches,
  metadata and storage editing, bulk approve / reject with a reason,
  import retry, and the queue settings form.
- Sidebar section for moderators and admins; ru / en strings.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

apps/web/src/app/router.tsx

@@ -11,6 +11,9 @@ import {
 import { AuditPage } from '../pages/admin/AuditPage';
 import { LibraryPage } from '../pages/admin/LibraryPage';
 import { PatternsPage } from '../pages/admin/PatternsPage';
+import { UploadQueuePage } from '../pages/admin/UploadQueuePage';
+import { MyUploadsPage } from '../pages/uploads/MyUploadsPage';
+import { SuggestPage } from '../pages/uploads/SuggestPage';
 import { SourcesPage } from '../pages/admin/SourcesPage';
 import { UsersPage } from '../pages/admin/UsersPage';
 import { AlbumPage } from '../pages/AlbumPage';
@@ -205,6 +208,22 @@ const libraryRoute = createRoute({
   component: LibraryPage,
 });
 
+/** Предложение треков — модераторы и админ (docs/uploads.md#1). */
+const staffOnly = ({ context }: { context: { user: AuthUser } }) => {
+  if (context.user.role === 'user') throw redirect({ to: '/' });
+};
+
+const suggestRoute = createRoute({ getParentRoute: () => appRoute, path: '/uploads/new', beforeLoad: staffOnly, component: SuggestPage });
+
+const myUploadsRoute = createRoute({ getParentRoute: () => appRoute, path: '/uploads/mine', beforeLoad: staffOnly, component: MyUploadsPage });
+
+const uploadQueueRoute = createRoute({
+  getParentRoute: () => appRoute,
+  path: '/admin/uploads',
+  beforeLoad: adminOnly,
+  component: UploadQueuePage,
+});
+
 const routeTree = rootRoute.addChildren([
   loginRoute,
   setupAdminRoute,
@@ -223,6 +242,9 @@ const routeTree = rootRoute.addChildren([
     sourcesRoute,
     patternsRoute,
     libraryRoute,
+    suggestRoute,
+    myUploadsRoute,
+    uploadQueueRoute,
   ]),
 ]);