Increase visibility of accessibility focus highlight

<?xml version="1.0" encoding="utf-8"?>

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     Licensed under the Apache License, Version 2.0 (the "License");

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<shape xmlns:android="http://schemas.android.com/apk/res/android" >

    <stroke

        android:width="2dp"

        android:color="@color/accessibility_focus_highlight" />

    <corners android:radius="2dp"/>

</shape>

    <color name="keyguard_avatar_frame_shadow_color">#80000000</color>

    <color name="keyguard_avatar_nick_color">#ffffffff</color>

    <color name="keyguard_avatar_frame_pressed_color">#ff35b5e5</color>

    <color name="accessibility_focus_highlight">#80ffff00</color>

</resources>