audio: enable default 96k

Enable default 96k sample rate to fix the noise issue when enabling
96k speaker protection with 48k sample rate setting.

Bug: 206060532
Test: audio normal after device boot with speaker protection enabled
Change-Id: I6a62984c25497b38544a8463a86c30cae0a37098
Signed-off-by: Robert Lee <[email protected]>

audio/lynx/config/mixer_paths.xml

@@ -46,6 +46,10 @@
     <ctl name="RX Slots" id="0" value="2"/>
     <ctl name="RX Slots" id="1" value="3"/>
 
+    <!-- Cirrus default 96K -->
+    <ctl name="Default 96K" value="1"/>
+    <ctl name="R Default 96K" value="1"/>
+
     <!-- Cirrus Booster Amp TDM slot assignment-->
     <!-- RX slot -->
     <ctl name="ASPRX1 Slot Position" value="0"/>