Audio Policy: add flag for media routing to BT SCO

Bug: 292037886
Test: make
Change-Id: I5d84c7ea042e38afb3748d02f3d5dd5e1de8b6fe

media/audio/aconfig/audioserver.aconfig

@@ -37,6 +37,15 @@ flag {
     bug: "339515899"
 }
 
+flag {
+    name: "fix_input_sharing_logic"
+    namespace: "media_audio"
+    description:
+        "Fix the audio policy logic that decides to reuse or close "
+        "input streams when resources are exhausted"
+    bug: "338446410"
+}
+
 flag {
     name: "mutex_priority_inheritance"
     namespace: "media_audio"
@@ -48,10 +57,9 @@ flag {
 }
 
 flag {
-    name: "fix_input_sharing_logic"
+    name: "use_bt_sco_for_media"
     namespace: "media_audio"
     description:
-        "Fix the audio policy logic that decides to reuse or close "
-        "input streams when resources are exhausted"
-    bug: "338446410"
+        "Play media strategy over Bluetooth SCO when active"
+    bug: "292037886"
 }