trace_processor: Output dpu and g2d events as systrace
trace_processor: Output dpu and g2d events as systrace

Bug: 171296908
Change-Id: I8addbbb7951df80a038f96c5d5f8dbd1a09ba88a
google/perfetto,google/perfetto,google/perfetto,google/perfetto,google/perfetto,google/perfetto,google/perfetto,google/perfetto