modules.blocklist: Add limits_stat driver to block list
limits_stat driver doesn't need to be probed at boot time.
It is a stats collection module and needs to be probed
on need basis for thermal stats collection.
Change-Id: I0cd4042a9d2293aa278d64c05be3ab4cf631ecc2
Signed-off-by: Gopala Krishna Nuthaki <[email protected]>