Merge "Fix padding/margin for widgets in widgetpicker" into udc-qpr-dev

<com.android.launcher3.widget.picker.WidgetsListTableView

    xmlns:android="http://schemas.android.com/apk/res/android"

    android:id="@+id/widgets_table"

    android:paddingHorizontal="@dimen/widget_list_horizontal_margin"

    android:background="@drawable/bg_widgets_content"

    android:layout_width="match_parent"

    android:layout_height="wrap_content" />