QoL

* Made todo added responses ephemeral if /settings ephemeral is on
* Enabled systemd watchdog
* Move metrics to rocket

systemd/reminder-rs.service

@@ -7,8 +7,9 @@ Type=simple
 ExecStart=/usr/bin/reminder-rs
 WorkingDirectory=/etc/reminder-rs
 Restart=always
-RestartSec=4
+RestartSec=10
 Environment="reminder_rs=warn,postman=warn"
+WatchdogSec=60
 
 [Install]
 WantedBy=multi-user.target