clk: qcom: mmcc-msm8974: move clock parent tables down

Move clock parent tables down, after the PLL declarataions, so that we
can use pll hw clock fields in the next commit.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221204124508.1415713-8-dmitry.baryshkov@linaro.org