dt-bindings: clock: imx93: add NIC, A55 and ARM PLL CLK

Add i.MX93 NIC, A55 and ARM PLL CLK.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230403095300.3386988-7-peng.fan@oss.nxp.com


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