Add AFK account and session overview (Refs #151)

tests/unit/navigation.test.ts

@@ -20,6 +20,7 @@ describe('application navigation', () => {
         ['/configs/42', 'releases', '/configs'],
         ['/leaderboard/players/42', 'players', '/leaderboard'],
         ['/bank', 'players', '/bank'],
+        ['/afk', 'players', '/afk'],
         ['/moderation', 'players', '/moderation'],
         ['/settings/users', 'admin', '/settings/users'],
         ['/server-keys', 'admin', '/server-keys']
@@ -62,6 +63,14 @@ describe('application navigation', () => {
         expect(navigationLocation('/server-keys', 'super_viewer')?.item.shortcut).toBe('k');
     });
 
+    it('keeps AFK beside Bank for every signed-in role', () => {
+        for (const role of ['viewer', 'super_viewer', 'operator', 'moderator', 'admin'] as const) {
+            const items = visibleNavigation(role).find((group) => group.id === 'players')!.items;
+            const bankIndex = items.findIndex((item) => item.href === '/bank');
+            expect(items[bankIndex + 1]).toMatchObject({ label: 'AFK', href: '/afk' });
+        }
+    });
+
     it('reserves private moderation navigation for moderators, administrators, and Super Viewers', () => {
         for (const role of ['admin', 'moderator', 'super_viewer'] as const)
             expect(navigationLocation('/moderation', role)?.group.id).toBe('players');