meta-facebook: tiogapass: modify power control script

Update power control scripts as per x86 host power control
which is dbus based.

Change-Id: I048aad6c200086bbf3c7a627f990aa589465e473
Signed-off-by: Vijay Khemka <vijaykhemka@fb.com>
diff --git a/meta-tiogapass/recipes-fbtp/fb-powerctrl/files/host-gpio.service b/meta-tiogapass/recipes-fbtp/fb-powerctrl/files/host-gpio.service
index 00c116b..82ba12e 100644
--- a/meta-tiogapass/recipes-fbtp/fb-powerctrl/files/host-gpio.service
+++ b/meta-tiogapass/recipes-fbtp/fb-powerctrl/files/host-gpio.service
@@ -1,5 +1,5 @@
 [Unit]
-Description=Configure GPIOs for Host Power Control
+Description=Configure GPIOs for Tiogapass
 
 [Service]
 Restart=no