clk: qcom: Kconfig: Fix spelling mistake "dyanmic" -> "dynamic"

There is a spelling mistake in the Kconfig help text. Fix it.

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20201126232400.15011-1-colin.king@canonical.com


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