[DO NOT MERGE] CtsAtraceHostTestCases: Fix parser for newer kernels.

Newer Linux kernel added one more entry to the trace output:
https://github.com/torvalds/linux/commit/54357f0c9149c87

Bug: 242985090
Test: CtsAtraceHostTestCases on "Trogdor" Chromebook
Change-Id: Ic4fb45bb129c7a9d10e9ffbb134a2809c4514e5a
1 file changed