SEPolicy: add ro.audio.same_type_multi_device_allowed

Bug: 367117623
Test: m
Change-Id: I69e84b00270faa07740295ecf6dc6fe33134a3d1
diff --git a/private/property_contexts b/private/property_contexts
index d7c2c94..0194ae7 100644
--- a/private/property_contexts
+++ b/private/property_contexts
@@ -479,6 +479,11 @@
 # to disable usecase validator for game mode
 ro.audio.usecase_validator_enabled u:object_r:audio_config_prop:s0 exact bool
 
+# Boolean property used in UsbAlsaManager and AudioPolicyManager
+# to decide if multiple audio devices of the same type
+# can be connected to audio system at the same time
+ro.audio.same_type_multi_device_allowed u:object_r:audio_config_prop:s0 exact bool
+
 # Boolean property used in UsbAlsaManager to decide if only one or multiple
 # USB devices can be connected to audio system at a certain time
 ro.audio.multi_usb_mode u:object_r:audio_config_prop:s0 exact bool