Set parent for auto zen rules to be zen rule page

Clicking the back button on an automatic zen rule
will now go back to the automatic rule page instead
of the generic Settings page

Change-Id: I5902e01b641ec3e4d0c8b4b4a5b16a0385cbd0ff
Fixes: 77833624
Test: manual
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index b892dee..6270f94 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -771,7 +771,7 @@
             android:icon="@drawable/ic_settings_notifications"
             android:exported="true"
             android:taskAffinity="com.android.settings"
-            android:parentActivityName="Settings">
+            android:parentActivityName="Settings$ZenModeSettingsActivity">
             <intent-filter android:priority="1">
                 <action android:name="android.settings.ZEN_MODE_AUTOMATION_SETTINGS" />
                 <category android:name="android.intent.category.DEFAULT" />
@@ -834,7 +834,7 @@
             android:name="Settings$ZenModeScheduleRuleSettingsActivity"
             android:exported="true"
             android:taskAffinity="com.android.settings"
-            android:parentActivityName="Settings">
+            android:parentActivityName="Settings$ZenModeAutomationSettingsActivity">
             <intent-filter android:priority="1">
                 <action android:name="android.settings.ZEN_MODE_SCHEDULE_RULE_SETTINGS" />
                 <category android:name="android.intent.category.DEFAULT" />
@@ -853,7 +853,7 @@
             android:name="Settings$ZenModeEventRuleSettingsActivity"
             android:exported="true"
             android:taskAffinity="com.android.settings"
-            android:parentActivityName="Settings">
+            android:parentActivityName="Settings$ZenModeAutomationSettingsActivity">
             <intent-filter android:priority="1">
                 <action android:name="android.settings.ZEN_MODE_EVENT_RULE_SETTINGS" />
                 <category android:name="android.intent.category.DEFAULT" />