Perfprofd: Fix service definition

Follw-up to commit 410cdebaf966746d6667d6d0dd4cee62262905e1.

Bug: 32286026
Test: adb shell start perfprofd && sleep 1s && adb shell ps | grep perfprofd
Change-Id: Icf7cfacf73c270706248da5dbf2ce020d8e1ee4d
1 file changed