Handle config changes in DecodeAccuracyTest activity

Bug: 67014796
Test: tested w/wo shards on sailfish.
Change-Id: I4eaeafa081dfc1da2d0825340794be1ea22acb3d
diff --git a/tests/tests/media/AndroidManifest.xml b/tests/tests/media/AndroidManifest.xml
index 9d2af70..482cd6a 100644
--- a/tests/tests/media/AndroidManifest.xml
+++ b/tests/tests/media/AndroidManifest.xml
@@ -40,7 +40,8 @@
             android:label="AudioManagerStubHelper"/>
         <activity android:name="android.media.cts.DecodeAccuracyTestActivity"
             android:label="DecodeAccuracyTestActivity"
-            android:screenOrientation="locked">
+            android:screenOrientation="locked"
+            android:configChanges="mcc|mnc|keyboard|keyboardHidden|orientation|screenSize|navigation">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
                 <category android:name="android.intent.category.FRAMEWORK_INSTRUMENTATION_TEST" />