Fix bug: BackupResetDashboardAlias is mapped incorrectly.

It should map to BackupSettingsActivity and should not contain fragments
in metadata.

Bug: 32874082
Test: RunSettingsLibRoboTests
Change-Id: I1c9aab7e34cfd07e9b582772cebb39cf8488b093
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 4fb17f7..ded6d7c 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -3275,14 +3275,12 @@
         </activity-alias>
 
         <activity-alias android:name="BackupResetDashboardAlias"
-                        android:targetActivity="Settings$PrivacySettingsActivity">
+                        android:targetActivity=".BackupSettingsActivity">
             <intent-filter android:priority="60">
                 <action android:name="com.android.settings.action.SETTINGS" />
             </intent-filter>
             <meta-data android:name="com.android.settings.category"
                        android:value="com.android.settings.category.ia.system" />
-            <meta-data android:name="com.android.settings.FRAGMENT_CLASS"
-                       android:value="com.android.settings.PrivacySettings" />
             <meta-data android:name="com.android.settings.PRIMARY_PROFILE_CONTROLLED"
                        android:value="true" />
         </activity-alias>