Revert "charger: show animation when the device is unplugged"

This reverts commit e0c70dad4b4d417182e4c0ba8adae199f2622582.
diff --git a/charger/charger.c b/charger/charger.c
index 5d04a0f..d3b414d 100644
--- a/charger/charger.c
+++ b/charger/charger.c
@@ -821,7 +821,6 @@
     if (charger->num_supplies_online == 0) {
         if (charger->next_pwr_check == -1) {
             charger->next_pwr_check = now + UNPLUGGED_SHUTDOWN_TIME;
-            kick_animation(charger->batt_anim);
             LOGI("[%lld] device unplugged: shutting down in %lld (@ %lld)\n",
                  now, UNPLUGGED_SHUTDOWN_TIME, charger->next_pwr_check);
         } else if (now >= charger->next_pwr_check) {