feat: 2,3,7,8,9 - search/sort, Docker, log viewer, .tsb backup

- Dashboard browser: search box + sort dropdown (name/category/author)
- Dockerfile + docker-compose.yml
- Debug page: log viewer button (/api/logs)
- Settings: .tsb full backup export (dashboards+scenes+config)
- F1 composite dashboard previously included

docker-compose.yml

@@ -0,0 +1,13 @@
+version: '3.8'
+services:
+  turbosu:
+    build: .
+    ports:
+      - "9527:9527"
+      - "20777:20777/udp"
+    volumes:
+      - ./data:/app/data
+      - ./logs:/app/logs
+      - ./dashboards:/app/dashboards
+      - ./games:/app/games
+    restart: unless-stopped