Revert "Revert "Clear BPF data in KernelCpuUidTimeReader.removeUid()""

This reverts commit 0648bad1b6.

Reason for revert: commit 0208449c3b ("Defer UID data removal until after reading is finished") has now been merged to remove the deadlock that required reverting.

Bug: 177011744
Bug: 174739872
Change-Id: I4fc120dc4410e21327700cb62900b3991ec981ec

core/java/com/android/internal/os/KernelCpuUidTimeReader.java

@@ -143,6 +143,10 @@ public abstract class KernelCpuUidTimeReader<T> {
      */
     public void removeUid(int uid) {
         mLastTimes.delete(uid);
+
+        if (mBpfTimesAvailable) {
+            mBpfReader.removeUidsInRange(uid, uid);
+        }
     }
 
     /**