~/.config/sway: Add a shortcut to toggle (think)fan

Enabled it can be completely silent, but with too much load it gets too
loud.  This is a workaround, but works okay so far.

.bin/toggle-fan

#!/bin/bash
if [ "$(systemctl is-active thinkfan)" = "active" ]; then
	notify-send --expire-time=1000 "disabling quieter fan profile"
	sudo systemctl stop thinkfan
else
	notify-send --expire-time=1000 "enabling quieter fan profile"
	sudo systemctl start thinkfan
fi

.config/sway/config

    bindsym XF86AudioMute        exec amixer set Master toggle
    bindsym XF86AudioPlay        exec playerctl play-pause
    bindsym $mod+Shift+f exec ~/.bin/toggle-fan
#
# Moving around:
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