Add field for tracking multitasking launches

Bug: 324436030
Test: statsd_testdrive -d 5000 48
Change-Id: I8b3dd21a34b3510cba1e426e2ff55707a6661f34
1 file changed
tree: fa9461fe7fbbbb32c8cfc4968cee661fb3c3aa12
  1. stats/
  2. OWNERS