perfetto: Cleanup old bots on infra website am: fc8a6cea60 am: 3556cc7c1c am: d3db5b5124
perfetto: Cleanup old bots on infra website am: fc8a6cea60 am: 3556cc7c1c
am: d3db5b5124

Change-Id: Icab93b78e77c90bcd8f40bd7318dafc5b94574df

google/perfetto,google/perfetto,google/perfetto,google/perfetto,google/perfetto,google/perfetto,google/perfetto,google/perfetto