adding jellyfin service

README.org

@@ -1671,6 +1671,21 @@ I also use home-manager for managing dotfiles. This means that everything is con
       };
     };
 
+    jellyfin-mpv-shim = {
+      Unit = {
+        Description = "Play Jellyfin media in mpv";
+        After = "network.target";
+      };
+      
+      Service = {
+        ExecStart = "/run/current-system/sw/bin/jellyfin-mpv-shim";
+      };
+
+      Install = {
+        WantedBy = ["multi-user.target"];
+      };
+    };
+
     ethminer = {
       Unit = {
         Description = "Mining at home";