Make AUDIO_USAGE_NOTIFICATION_EVENT available to HALs

This aligns the list of usages between the framework
and HALs

Bug: 199193042
Test: atest android.hardware.audio@7.1-util_tests
Test: atest android.hardware.audio.common@7.1-util_tests
Test: atest VtsHalAudioV7_1TargetTest
Change-Id: I4d7fdbacff87eebcbc8d68dd6ed8cefdd52aa84e
diff --git a/audio/7.1/config/api/current.txt b/audio/7.1/config/api/current.txt
index 3a08b71..75fc5c0 100644
--- a/audio/7.1/config/api/current.txt
+++ b/audio/7.1/config/api/current.txt
@@ -359,6 +359,7 @@
     enum_constant public static final android.audio.policy.configuration.V7_1.AudioUsage AUDIO_USAGE_GAME;
     enum_constant public static final android.audio.policy.configuration.V7_1.AudioUsage AUDIO_USAGE_MEDIA;
     enum_constant public static final android.audio.policy.configuration.V7_1.AudioUsage AUDIO_USAGE_NOTIFICATION;
+    enum_constant public static final android.audio.policy.configuration.V7_1.AudioUsage AUDIO_USAGE_NOTIFICATION_EVENT;
     enum_constant public static final android.audio.policy.configuration.V7_1.AudioUsage AUDIO_USAGE_NOTIFICATION_TELEPHONY_RINGTONE;
     enum_constant public static final android.audio.policy.configuration.V7_1.AudioUsage AUDIO_USAGE_SAFETY;
     enum_constant public static final android.audio.policy.configuration.V7_1.AudioUsage AUDIO_USAGE_UNKNOWN;
diff --git a/audio/7.1/config/audio_policy_configuration.xsd b/audio/7.1/config/audio_policy_configuration.xsd
index ebc23ed..7e1da90 100644
--- a/audio/7.1/config/audio_policy_configuration.xsd
+++ b/audio/7.1/config/audio_policy_configuration.xsd
@@ -443,6 +443,7 @@
             <xs:enumeration value="AUDIO_USAGE_ALARM" />
             <xs:enumeration value="AUDIO_USAGE_NOTIFICATION" />
             <xs:enumeration value="AUDIO_USAGE_NOTIFICATION_TELEPHONY_RINGTONE" />
+            <xs:enumeration value="AUDIO_USAGE_NOTIFICATION_EVENT" />
             <xs:enumeration value="AUDIO_USAGE_ASSISTANCE_ACCESSIBILITY" />
             <xs:enumeration value="AUDIO_USAGE_ASSISTANCE_NAVIGATION_GUIDANCE" />
             <xs:enumeration value="AUDIO_USAGE_ASSISTANCE_SONIFICATION" />