Use eBPF-based time-in-state monitoring for groups of threads

Bug: 169279846

Test: atest libtimeinstate_test
Change-Id: I69de04cd93f065e4e2e4d78b7bb5a35fea8811ca
diff --git a/libs/cputimeinstate/Android.bp b/libs/cputimeinstate/Android.bp
index b1943a4..e3cd085 100644
--- a/libs/cputimeinstate/Android.bp
+++ b/libs/cputimeinstate/Android.bp
@@ -33,5 +33,6 @@
         "-Wall",
         "-Wextra",
     ],
+    require_root: true,
 }