clk: imx93: correct nic_media parent

NIC_MEDIA sources from media_axi_root, not media_apb_root.

Fixes: 24defbe1

 ("clk: imx: add i.MX93 clk")
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
Link: https://lore.kernel.org/r/20220609132902.3504651-3-peng.fan@oss.nxp.com


Signed-off-by: Abel Vesa <abel.vesa@linaro.org>