Update cheetah SVN to 47

Bug: 313797924
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:a478a7eca821ec66c1cdff2388e330ecdc0e1062)
Merged-In: I136009c29c9ed3c1ef771024442cc02709cbd5aa
Change-Id: I136009c29c9ed3c1ef771024442cc02709cbd5aa
1 file changed