gs101: Align max uclamp value for background cgroup with vendor_group

Since cfs_rq clamp feature uses tg's value, align it with the
vendor_group setting.

Bug: 170508405
Test: build pass
Signed-off-by: Wei Wang <wvw@google.com>
Change-Id: Ie0c896de2022f435be5ea53ae3cecf5d80d2c067
1 file changed