Show "Safety & emergency" in Settings search result

Add android:key to PreferenceScreen of EmergencyDashboardFragment.

Bug: 177426215
Test: manual
Change-Id: I9ad059a1dd051cb1ca0c038fd6c47b739852c54d

parent 9c4e419b

res/xml/emergency_settings.xml

+2 −1

Original line number	Diff line number	Diff line
		@@ -18,6 +18,7 @@
		<PreferenceScreen
		xmlns:android="http://schemas.android.com/apk/res/android"
		xmlns:settings="http://schemas.android.com/apk/res-auto"
		android:key="safety_and_emergency_screen"
		android:title="@string/emergency_settings_preference_title">
		<Preference
		android:key="emergency_info"