media: qcom: camss: csid: suppress CSID log spam

A recent commit refactored the printing of the CSID hardware version, but
(without it being mentioned) also changed the log level from debug to
info.

This results in repeated log spam during use, for example, on the Lenovo
ThinkPad X13s:

	qcom-camss ac5a000.camss: CSID:0 HW Version = 1.0.0
	qcom-camss ac5a000.camss: CSID:0 HW Version = 1.0.0
	qcom-camss ac5a000.camss: CSID:0 HW Version = 1.0.0
	qcom-camss ac5a000.camss: CSID:0 HW Version = 1.0.0
	qcom-camss ac5a000.camss: CSID:0 HW Version = 1.0.0

Suppress the version logging by demoting to debug level again.

Fixes: f759b8fd ("media: qcom: camss: csid: Move common code into csid core")
Cc: stable@vger.kernel.org
Cc: Depeng Shao <quic_depengs@quicinc.com>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Bryan O'Donoghue <bod@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>