tizen: Disable Bluetooth transport for Tizen:2.3

tizen: Disable Bluetooth transport for Tizen:2.3

Tizen:2.3:Wearable (Samsung GearS) builds at least.
Because it's not building using outdated capi BT packages.

Change-Id: Id1b37df55bbdebd7ada1413935f5306ccd1e0002
Bug: https://jira.iotivity.org/browse/IOT-1320
Origin: https://gerrit.iotivity.org/gerrit/#/c/12475/
Signed-off-by: Philippe Coval <philippe.coval@osg.samsung.com>
Reviewed-on: https://gerrit.iotivity.org/gerrit/12475
Tested-by: jenkins-iotivity <jenkins-iotivity@opendaylight.org>
Reviewed-by: Ziran Sun <ziran.sun@samsung.com>
Reviewed-by: Ashok Babu Channa <ashok.channa@samsung.com>