Merge "[Settings] WEA title wording change" into rvc-dev

    <!-- Call Manager settings summary.  [CHAR LIMIT=50] -->

    <string name="call_manager_summary"><xliff:g id="app">%1$s</xliff:g></string>

    <!-- Cell Broadcast settings title.  [CHAR LIMIT=50] -->

    <string name="cell_broadcast_settings">Emergency alerts</string>

    <string name="cell_broadcast_settings">Wireless emergency alerts</string>

    <!-- Network operators settings title.  [CHAR LIMIT=50] -->

    <string name="network_operators_settings">Network operators</string>

    <!-- Access point names title.  [CHAR LIMIT=50] -->