Merge "Add string for tv pip edu text" into tm-dev

    <!-- Button to collapse/shrink the picture-in-picture (PIP) window [CHAR LIMIT=30] -->

    <string name="pip_collapse">Collapse PIP</string>

    <!-- Educative text instructing the user to double press the HOME button to access the pip

        controls menu [CHAR LIMIT=50] -->

    <string name="pip_edu_text"> Double press <annotation icon="home_icon"> HOME </annotation> for

        controls </string>

</resources>