Use Class#getSimpleName instead of KClass#getSimpleName

KClass#getSimpleName need refer to kotlin-reflect.jar which need
include it in Andorid.bp. However, it's not necessary to use
KClass#getSimpleName but use Class#getSimpleName instead.

Test: atest TetheringTests
Bug: 157527499
Change-Id: I49bc336a276d30152402eba926cc583bc81e8e5c
1 file changed