Add missing information to dumpsys.

The dynamic battery saver information was not being logged in the
dumpsys, which made debugging an issue harder. Adding the information to
make future debugging easier.

Bug: 142473857
Test: atest android.os.cts.PowerManagerTest
Change-Id: I81cb724efd454f578d99b8abaa4eca3b6bad587a
2 files changed