Ensure all addons have init: false (#2549)

* Ensure all addons have init: false

* Ensure environment passed to run script

tellstick/config.yaml

@@ -41,3 +41,4 @@ schema:
 startup: system
 stdin: true
 usb: true
+init: false

tellstick/data/run.sh

@@ -1,4 +1,4 @@
-#!/usr/bin/env bashio
+#!/usr/bin/with-contenv bashio
 set -e
 
 CONFIG="/etc/tellstick.conf"