bsc: Update TC_chan_rel_conn_fail to subscr_conn_fsm

In OsmoBSC Change-IdI68286d26e2014048b054f39ef29c35fef420cc97 we
introduce a proper subscriber connection state machine which fixes
the order of events during channel release after connection failure.

Change-Id: Ibe9c3205ec11dafcc305ea72aeb33e9152a6458c
1 file changed