SystemUI: Enable session-based media actions for all apps

This is required to enable the new play/pause,
previous and next track buttons in QS media player
introduced in A13. By default, its only enabled for
apps that target API 33:

https://android.googlesource.com/platform/frameworks/base/+/85dddfc3c6d77105eec3e34099ee52928db7cb4a

Test: Spotify, Telegram, Retro Music
Change-Id: I731a02a8a2c8da770a0e8d55a8d76fe57b48f8fe
diff --git a/packages/SystemUI/src/com/android/systemui/flags/Flags.kt b/packages/SystemUI/src/com/android/systemui/flags/Flags.kt
index b1d4587..a9cc45a 100644
--- a/packages/SystemUI/src/com/android/systemui/flags/Flags.kt
+++ b/packages/SystemUI/src/com/android/systemui/flags/Flags.kt
@@ -349,7 +349,7 @@
     val MEDIA_TAP_TO_TRANSFER = releasedFlag("media_tap_to_transfer")
 
     // TODO(b/254512502): Tracking Bug
-    val MEDIA_SESSION_ACTIONS = unreleasedFlag("media_session_actions")
+    val MEDIA_SESSION_ACTIONS = releasedFlag("media_session_actions")
 
     // TODO(b/254512654): Tracking Bug
     @JvmField val DREAM_MEDIA_COMPLICATION = unreleasedFlag("dream_media_complication")