feat(navidrome): enhance caddy container configuration

Add persistent volume mounts for caddy config, data, and share directories, and
improve healthcheck settings with longer intervals, timeout, and start period
for better reliability

navidrome/docker-compose.yml

@@ -29,13 +29,17 @@ services:
     network_mode: service:tailscale
     volumes:
       - ./Caddyfile:/etc/caddy/Caddyfile:ro
+      - /srv/docker/navidrome/caddy/config/:/config/caddy:rw
+      - /srv/docker/navidrome/caddy/data/:/data/caddy:rw
+      - /srv/docker/navidrome/caddy/share/:/usr/share/caddy:rw
     env_file:
       - caddy.env
     healthcheck:
       test: ["CMD", "wget", "--spider", "-q", "https://music.lan.poldebra.me"]
-      interval: 5s
-      timeout: 10s
-      retries: 3
+      interval: 10s
+      timeout: 30s
+      retries: 5
+      start_period: 90s
     depends_on:
       app:
         condition: service_started