arm64: dts: qcom: sm8250: use generic name for LPASS clock controller

The node names should be generic according to Devicetree specification,
so use "clock-controller" instead of "cc".  The bindings so far did not
define this name (as child of APR service).

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220910091428.50418-9-krzysztof.kozlowski@linaro.org