dankserver: add plex and tautulli quadlet units

- plex: lscr.io/linuxserver/plex:1.43.3.10896-cb3ebc72d-ls322 (verified ==
  ghcr latest digest; plan's ls9 pin superseded by the re-verify clause),
  /var/lib/plexmediaserver bind-mounted in place as /config, /mnt/entropy
  mounted ro at the same path, PUID=997/PGID=984 + UsernsMode=host so the
  container's file identity is byte-compatible with the native unit
- tautulli: lscr.io/linuxserver/tautulli:v2.18.1-ls242 (verified == ghcr
  latest digest), fresh /home/dank/Containers/tautulli config root,
  PUID=1000/PGID=1000, python3 /home healthcheck
- both on dankserver_appnet with aliases; 32400/8181 published as before

dankserver/plex/quadlet/plex.container

@@ -0,0 +1,23 @@
+[Unit]
+Description=Plex Media Server (quadlet, userns=host)
+After=network-online.target
+Wants=network-online.target
+
+[Container]
+Image=lscr.io/linuxserver/plex:1.43.3.10896-cb3ebc72d-ls322
+ContainerName=plex
+Network=dankserver_appnet:alias=plex
+UsernsMode=host
+Environment=PUID=997
+Environment=PGID=984
+Environment=TZ=America/Los_Angeles
+Volume=/var/lib/plexmediaserver:/config
+Volume=/mnt/entropy:/mnt/entropy:ro
+PublishPort=32400:32400
+
+[Service]
+Restart=always
+RestartSec=5
+
+[Install]
+WantedBy=default.target

dankserver/tautulli/quadlet/tautulli.container

@@ -0,0 +1,26 @@
+[Unit]
+Description=Tautulli (quadlet, userns=host)
+After=network-online.target
+Wants=network-online.target
+
+[Container]
+Image=lscr.io/linuxserver/tautulli:v2.18.1-ls242
+ContainerName=tautulli
+Network=dankserver_appnet:alias=tautulli
+UsernsMode=host
+Environment=PUID=1000
+Environment=PGID=1000
+Environment=TZ=America/Los_Angeles
+Volume=/home/dank/Containers/tautulli:/config
+PublishPort=8181:8181
+HealthCmd=python3 -c "import urllib.request; urllib.request.urlopen('http://localhost:8181/home')"
+HealthInterval=30s
+HealthTimeout=10s
+HealthRetries=3
+
+[Service]
+Restart=always
+RestartSec=5
+
+[Install]
+WantedBy=default.target