Fix missing space in heap_profile. am: 2fcb7dd0d2 am: a6c987160b
Fix missing space in heap_profile. am: 2fcb7dd0d2 am: a6c987160b

Change-Id: Iaacdeedaa5f1b9ca038a7757c21bbe8667df7284

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