Bluetooth: hci_conn: Set link_policy on incoming ACL connections

Bluetooth: hci_conn: Set link_policy on incoming ACL connections

[ Upstream commit 4bb091013ab0f2edfed3f58bebe658a798cbcc4d ]

The connection link policy is only set when establishing an outgoing
ACL connection causing connection idle modes not to be available on
incoming connections. Move the setting of the link policy to the
creation of the connection so all ACL connection will use the link
policy set on the HCI device.

Signed-off-by: Stefan Sørensen <ssorensen@roku.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>