Fix menu string lengths.

    <string name="data_usage_summary_title">Data usage</string>

    <!-- Title for option to pick visible time range from a list available usage periods. [CHAR LIMIT=25] -->

    <string name="data_usage_cycle">Data usage cycle</string>

    <!-- Title for checkbox menu option to enable mobile data when roaming. [CHAR LIMIT=32] -->

    <!-- Title for checkbox menu option to enable mobile data when roaming. [CHAR LIMIT=26] -->

    <string name="data_usage_menu_roaming">Data roaming</string>

    <!-- Title for checkbox menu option to restrict background data usage. [CHAR LIMIT=20] -->

    <!-- Title for checkbox menu option to restrict background data usage. [CHAR LIMIT=26] -->

    <string name="data_usage_menu_restrict_background">Restrict background data</string>

    <!-- Title for checkbox menu option to show 4G mobile data usage separate from other mobile data usage. [CHAR LIMIT=32] -->

    <!-- Title for checkbox menu option to show 4G mobile data usage separate from other mobile data usage. [CHAR LIMIT=26] -->

    <string name="data_usage_menu_split_4g">Separate 4G usage</string>

    <!-- Title for checkbox menu option to show Wi-Fi data usage. [CHAR LIMIT=32] -->

    <!-- Title for checkbox menu option to show Wi-Fi data usage. [CHAR LIMIT=26] -->

    <string name="data_usage_menu_show_wifi">Show Wi-Fi usage</string>

    <!-- Title for checkbox menu option to show Ethernet data usage. [CHAR LIMIT=32] -->

    <!-- Title for checkbox menu option to show Ethernet data usage. [CHAR LIMIT=26] -->

    <string name="data_usage_menu_show_ethernet">Show Ethernet usage</string>

    <!-- Title for menu option to configure metered networks. [CHAR LIMIT=32] -->

    <!-- Title for menu option to configure metered networks. [CHAR LIMIT=26] -->

    <string name="data_usage_menu_metered">Metered networks</string>

    <!-- Title for option to change data usage cycle day. [CHAR LIMIT=32] -->

    <string name="data_usage_change_cycle">Change cycle\u2026</string>

    <!-- Body of dialog prompting user to change numerical day of month that data usage cycle should reset. [CHAR LIMIT=64] -->