Report success on every fingerprint removal

The Fingerprint HAL is not always reporting fingerprint removal success,
so report success on fingerprint removal if no error has occurred.

Change-Id: I28fe2767ecffc9a830a91f2a1f262fbeaac73a1a
diff --git a/services/core/java/com/android/server/biometrics/sensors/RemovalClient.java b/services/core/java/com/android/server/biometrics/sensors/RemovalClient.java
index 0259906..1fec7c7 100644
--- a/services/core/java/com/android/server/biometrics/sensors/RemovalClient.java
+++ b/services/core/java/com/android/server/biometrics/sensors/RemovalClient.java
@@ -105,8 +105,8 @@
                 // cleanup).
                 mAuthenticatorIds.put(getTargetUserId(), 0L);
             }
-            mCallback.onClientFinished(this, true /* success */);
         }
+        mCallback.onClientFinished(this, true /* success */);
     }
 
     @Override