Adding strings for themepicker suggestion

    <string name="wallpaper_suggestion_summary">Personalize your screen</string>

    <!-- Wallpaper settings fragment title [CHAR LIMIT=30] -->

    <string name="wallpaper_settings_fragment_title">Choose wallpaper from</string>

    <!-- Styles and Wallpaper settings title [CHAR_LIMIT=46] -->

    <string name="style_suggestion_title">Customize your Pixel</string>

    <!-- Styles and Wallpapers summary [CHAR_LIMIT=55] -->

    <string name="style_suggestion_summary">Try different styles, wallpapers, clocks, and more</string>

    <!-- Display settings screen, trigger for screen saver options -->

    <string name="screensaver_settings_title">Screen saver</string>

    <!-- Display settings screen, summary fragment for screen saver options, activated when docked or asleep and charging -->