[PATCH v2 20/23] clk: mediatek: clk-mt8186-topckgen: Migrate to mtk_clk_simple_probe()

[Miles Chen]

> As done with MT8192, migrate MT8186 topckgen away from a custom probe
> function and use mtk_clk_simple_{probe, remove}().
> 
> Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno at collabora.com>

Reviewed-by: Miles Chen <miles.chen at mediatek.com>