Increase flush timeout in heap_profile script. am: 8261046e1e am: 8eafcd2f51
Increase flush timeout in heap_profile script. am: 8261046e1e
am: 8eafcd2f51

Change-Id: I7d06a07dd35ef84cecc6c8fcb8b7e8e085ed3a7c

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