audio: correct the init mixer path for incall record

We use Multimedia8 and Multimedia9 for incall record

Bug: 140384450
Test: build pass. automatic call screen function test
Change-Id: I6e84cd68e23b3ac2736dbf3b3eeb7afcaf87bf70
Signed-off-by: JJ Lee <leejj@google.com>
diff --git a/audio/mixer_paths_bolero_snd.xml b/audio/mixer_paths_bolero_snd.xml
index 265bc3d..ae4dd0e 100644
--- a/audio/mixer_paths_bolero_snd.xml
+++ b/audio/mixer_paths_bolero_snd.xml
@@ -257,8 +257,8 @@
     <!-- RT Proxy Cal end -->
 
     <!-- Incall Recording -->
-    <ctl name="MultiMedia1 Mixer VOC_REC_UL" value="0" />
-    <ctl name="MultiMedia1 Mixer VOC_REC_DL" value="0" />
+    <ctl name="MultiMedia8 Mixer VOC_REC_UL" value="0" />
+    <ctl name="MultiMedia8 Mixer VOC_REC_DL" value="0" />
     <ctl name="MultiMedia9 Mixer VOC_REC_UL" value="0" />
     <ctl name="MultiMedia9 Mixer VOC_REC_DL" value="0" />
     <!-- Incall Recording End -->