Add OWNERS for CPU-related files

This covers files from CLs like:
- http://ag/13495669
- http://ag/13425120
- http://ag/13201721

Bug: n/a
Test: n/a
Change-Id: I7b1ba4e75c57cf53a9fe8b479b9472f627a63e82

core/java/com/android/internal/os/CPU_OWNERS

@@ -0,0 +1,3 @@
+connoro@google.com
+dplotnikov@google.com
+rslawik@google.com  # Android Telemetry

core/java/com/android/internal/os/OWNERS

@@ -1,5 +1,6 @@
 per-file *Power* = file:/services/core/java/com/android/server/power/OWNERS
 per-file *Zygote* = file:/ZYGOTE_OWNERS
+per-file *Cpu* = file:CPU_OWNERS
 
 # BatteryStats
 per-file BatterySipper.java = file:/BATTERY_STATS_OWNERS

core/jni/OWNERS

@@ -5,6 +5,9 @@ per-file *Camera*,*camera* = shuzhenwang@google.com, yinchiayeh@google.com, zhij
 # Connectivity
 per-file android_net_* = codewiz@google.com, jchalard@google.com, lorenzo@google.com, reminv@google.com, satk@google.com
 
+# CPU
+per-file *Cpu* = file:/core/java/com/android/internal/os/CPU_OWNERS
+
 # Display
 per-file android_hardware_display_* = file:/services/core/java/com/android/server/display/OWNERS
 

core/tests/coretests/src/com/android/internal/os/OWNERS

@@ -1 +1,4 @@
 include /BATTERY_STATS_OWNERS
+
+# CPU
+per-file *Cpu* = file:/core/java/com/android/internal/os/CPU_OWNERS