asoc: sm8150: use locked version of soc_find_component

Use soc_find_component locked version to ensure proper
access of component list while trying to find wsa
components from the list.

Change-Id: I1960d5b023c3d59f5c97ca0f616b4d9e39c15c50
Signed-off-by: Karthikeyan Mani <kmani@codeaurora.org>