Update restart_addon

transmission_openvpn/rootfs/usr/bin/restart_addon

@@ -1,12 +1,11 @@
-#!/usr/bin/with-contenv bashio
-
+#!/usr/bin/env bashio
 bashio::log.fatal 'Tunnel down, addon restarting in 15 seconds'
 
 sleep 15
 
 # force container environment
-#for i in $(/usr/bin/env); do
-#export "$i" 2>/dev/null || true
-#done
+for i in $(/usr/bin/env); do
+export "$i" 2>/dev/null || true
+done
 
 bashio::addon.restart