LineageParts: Move clock seconds option to status bar settings

    <!-- Status bar - Clock -->

    <string name="status_bar_clock_title">Clock</string>

    <string name="status_bar_clock_show_seconds_title">Show seconds</string>

    <string name="status_bar_clock_show_seconds_summary">Show hours, minutes, and seconds</string>

    <string name="status_bar_clock_position_title">Clock position</string>

    <string name="status_bar_clock_position_right">Right</string>

    <string name="status_bar_clock_position_left">Left</string>

            android:entryValues="@array/status_bar_clock_position_values"

            android:defaultValue="0" />

        <lineageos.preference.SecureSettingSwitchPreference

            android:key="clock_seconds"

            android:title="@string/status_bar_clock_show_seconds_title"

            android:summary="@string/status_bar_clock_show_seconds_summary"

            android:defaultValue="false" />

        <lineageos.preference.LineageSystemSettingListPreference

            android:key="status_bar_am_pm"

            android:title="@string/status_bar_am_pm_title"