cpufreq: Add SM8650 to cpufreq-dt-platdev blocklist

[ Upstream commit fc5414a4 ]

SM8650 have already been supported by qcom-cpufreq-hw driver, but
never been added to cpufreq-dt-platdev. This makes noise

[    0.388525] cpufreq-dt cpufreq-dt: failed register driver: -17
[    0.388537] cpufreq-dt cpufreq-dt: probe with driver cpufreq-dt failed with error -17

So adding it to the cpufreq-dt-platdev driver's blocklist to fix it.

Signed-off-by: Pengyu Luo <mitltlatltl@gmail.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>