Update winscope hierachy protolog parsing

ag/10181371 changed the formart of the protolog dump so mirroring the
changes in winscope

Bug:151140114

Change-Id: Ic9a53303e94d3924017c42b1c37a4a069b383118
(cherry picked from commit 758f832e363e9d754977a8700a984c1a17dece3f)
1 file changed