VTSHalAudio: Increase test timeout for V6 to 10 minutes

TV devices can list a lot of configurations and have low
performing CPUs which causes the test to run for a significant
amount of time. From b/229824670 it seems that 10 minutes
should be enough.

Bug: 229824670
Test: atest VtsHalAudioV6_0TargetTest
Change-Id: Id7fa8eaa98bf2437fd1f676b9e5a7290df260fbd
(cherry picked from commit 0b9b03eb710e7bcf4b2b2cf4489777e3c321b95f)
diff --git a/audio/core/all-versions/vts/functional/VtsHalAudioV6_0TargetTest.xml b/audio/core/all-versions/vts/functional/VtsHalAudioV6_0TargetTest.xml
index f035baf..1e73f8a 100644
--- a/audio/core/all-versions/vts/functional/VtsHalAudioV6_0TargetTest.xml
+++ b/audio/core/all-versions/vts/functional/VtsHalAudioV6_0TargetTest.xml
@@ -34,5 +34,6 @@
     <test class="com.android.tradefed.testtype.GTest" >
         <option name="native-test-device-path" value="/data/local/tmp" />
         <option name="module-name" value="VtsHalAudioV6_0TargetTest" />
+        <option name="native-test-timeout" value="10m" />
     </test>
 </configuration>