Fix perfetto layers with a gpp trace.
Fix perfetto layers with a gpp trace.

google/gapid,google/gapid,google/agi,google/agi,pmuetschard/gapid,google/agi,pmuetschard/gapid,pmuetschard/gapid,pmuetschard/gapid,google/gapid,google/agi,google/gapid,pmuetschard/gapid,pmuetschard/gapid,google/gapid,google/gapid,google/agi,pmuetschard/gapid,google/gapid,google/gapid,pmuetschard/gapid,google/agi,google/agi,google/agi