Update the sensor use dialog if more sensors are accessed

If another sensor is accessed after the dialog has been shown we now
update the dialog to reflect all accessed sensors.

Test: Wrote app which opens mic/cam at different times
Fixes: 187139024
Fixes: 187132341
Change-Id: I178bb4f6ea1913e3ee0e2153cf8ac3b2f24e4623
diff --git a/packages/SystemUI/AndroidManifest.xml b/packages/SystemUI/AndroidManifest.xml
index 8963dda..1b2aefc 100644
--- a/packages/SystemUI/AndroidManifest.xml
+++ b/packages/SystemUI/AndroidManifest.xml
@@ -451,6 +451,7 @@
         <!-- started from SensoryPrivacyService -->
         <activity android:name=".sensorprivacy.SensorUseStartedActivity"
                   android:exported="true"
+                  android:launchMode="singleTop"
                   android:permission="android.permission.MANAGE_SENSOR_PRIVACY"
                   android:theme="@style/Theme.SystemUI.Dialog.Alert"
                   android:finishOnCloseSystemDialogs="true">