Bluetooth: Increment Management interface revision

This patch increments the management interface revision due to the
various fixes, improvements and other changes that have gone in lately.

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>

net/bluetooth/mgmt.c

@@ -35,7 +35,7 @@
 bool enable_hs;
 
 #define MGMT_VERSION	1
-#define MGMT_REVISION	2
+#define MGMT_REVISION	3
 
 static const u16 mgmt_commands[] = {
 	MGMT_OP_READ_INDEX_LIST,