Move these radio buttons to the left

Assign new single layout to RadioButtonPreference for w/ or w/o icon
and call setIconSpaceReserved(false) in RadioButtonPreference's
constructor. In case of having icon, calling setIcon() can make
icon_frame visible.

Bug: 70850017
Test: m -j56 SettingsRoboTests RunSettingsRoboTests
Change-Id: I8b35f75b6d8114a5e4c69ec1a3287c55e764ffe0

src/com/android/settings/widget/RadioButtonPreference.java

@@ -47,6 +47,8 @@ public class RadioButtonPreference extends CheckBoxPreference {
     public RadioButtonPreference(Context context, AttributeSet attrs, int defStyle) {
         super(context, attrs, defStyle);
         setWidgetLayoutResource(R.layout.preference_widget_radiobutton);
+        setLayoutResource(R.layout.preference_radio);
+        setIconSpaceReserved(false);
     }
 
     public RadioButtonPreference(Context context, AttributeSet attrs) {