Disable WiredHeadset cts tests

Bug: 63916274
Change-Id: Ib146311e09d519c043c5efe976825d0bc792aa36
diff --git a/tools/cts-tradefed/res/config/cts-known-failures.xml b/tools/cts-tradefed/res/config/cts-known-failures.xml
index d4cd4813..1d2486f1 100644
--- a/tools/cts-tradefed/res/config/cts-known-failures.xml
+++ b/tools/cts-tradefed/res/config/cts-known-failures.xml
@@ -264,4 +264,6 @@
     <option name="compatibility:exclude-filter" value="CtsSensorTestCases android.hardware.cts.SensorDirectReportTest#testRegisterMultipleChannels" />
     <option name="compatibility:exclude-filter" value="CtsSensorTestCases android.hardware.cts.SensorDirectReportTest#testReconfigure" />
 
+    <!-- b/63916274 -->
+    <option name="compatibility:exclude-filter" value="CtsTelecomTestCases android.telecom.cts.WiredHeadsetTest" />
 </configuration>