Make servicemanager ProcessCapacityHigh

Change servicemanager's task profile to ProcessCapacityHigh in order
to measure the impact on startup latency.

Lab tests shows that this change reduces app startup time.

Bug: 314150094
Test: Run v2/mpts/health/mpts/heavyweight-memhog
Change-Id: I46a40f44139f5e6e3eda0138c54fc4361ad9c8eb
diff --git a/cmds/servicemanager/servicemanager.rc b/cmds/servicemanager/servicemanager.rc
index 4f92b3a..6c450ab 100644
--- a/cmds/servicemanager/servicemanager.rc
+++ b/cmds/servicemanager/servicemanager.rc
@@ -11,5 +11,5 @@
     onrestart class_restart --only-enabled main
     onrestart class_restart --only-enabled hal
     onrestart class_restart --only-enabled early_hal
-    task_profiles ServiceCapacityLow
+    task_profiles ProcessCapacityHigh
     shutdown critical