Increase zfs transaction timeout.

The goal here is to improve battery life by not waking up the CPU as often, but until I get the touchpad interrupt issue resolved, the difference won't be noticeable.

ansible/roles/waybar/files/waybar_scripts/waybar_temperature_freebsd.bash

@@ -5,6 +5,9 @@ set -euo pipefail
 IFS=$'\n\t'
 DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 
+# TODO: Maybe I should be reading hw.acpi.thermal.tz0.temperature
+# TODO: I could get the number of cores with kern.smp.cpus
+
 SLEEP_INTERVAL=${SLEEP_INTERVAL:-30}
 
 while true; do