clk: mediatek: mt8135: Join root_clk_alias and top_divs arrays

In preparation for converting this driver to the common simple probe
mechanism, join the root_clk_alias and top_divs mtk_fixed_factor
arrays.

This commit brings no functional change.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
Link: https://lore.kernel.org/r/20230306140543.1813621-54-angelogioacchino.delregno@collabora.com


Signed-off-by: Stephen Boyd <sboyd@kernel.org>