added metube to download one-off videos

metube/docker-compose.yml

@@ -0,0 +1,16 @@
+services:
+  metube:
+    image: ghcr.io/alexta69/metube:latest
+    container_name: metube
+    environment:
+      - UID=1000
+      - GID=1000
+      - TZ=America/New_York
+      - 'YTDL_OPTIONS={"writesubtitles": "true"}'
+      - OUTPUT_TEMPLATE=%(timestamp>%Y-%m-%d-%H-%M-%S)S
+    restart: unless-stopped
+    ports:
+      - 7081:8081
+    volumes:
+      - /mnt/share/media/metube:/downloads
+networks: {}