bankd_main: Missing state transition to BW_ST_CONN_CLIENT_MAPPED_CARD

After we opened the card, we need to transition in this state.

Change-Id: I2de62045bae6313620e81b24d883cec9e4b6017f
diff --git a/src/bankd_main.c b/src/bankd_main.c
index ef3d9b4..60ba285 100644
--- a/src/bankd_main.c
+++ b/src/bankd_main.c
@@ -175,6 +175,8 @@
 			  SCARD_PROTOCOL_T0, &worker->reader.pcsc.hCard, &dwActiveProtocol);
 	PCSC_ERROR(worker, rc, "SCardConnect")
 
+	worker_set_state(worker, BW_ST_CONN_CLIENT_MAPPED_CARD);
+
 	return 0;
 end:
 	return rc;