tdf#95178 Homogeneous columns are a huge waste of space

This becomes a problem in other languages, such as German
and Spanish, which have longer strings.

A downside of this patch is that the options no longer look
aligned when you switch tabs.

Change-Id: Iffb49d5411cc655bd16b78a9470da7dc661077ca

filter/uiconfig/ui/pdfgeneralpage.ui

@@ -14,7 +14,6 @@
     <property name="can_focus">False</property>
     <property name="border_width">6</property>
     <property name="column_spacing">12</property>
-    <property name="column_homogeneous">True</property>
     <child>
       <object class="GtkGrid" id="grid2">
         <property name="visible">True</property>

filter/uiconfig/ui/pdfsecuritypage.ui

@@ -7,7 +7,6 @@
     <property name="can_focus">False</property>
     <property name="border_width">6</property>
     <property name="spacing">12</property>
-    <property name="homogeneous">True</property>
     <child>
       <object class="GtkFrame" id="frame2">
         <property name="visible">True</property>

filter/uiconfig/ui/pdfuserinterfacepage.ui

@@ -21,7 +21,6 @@
         <property name="can_focus">False</property>
         <property name="row_spacing">12</property>
         <property name="column_spacing">12</property>
-        <property name="column_homogeneous">True</property>
         <child>
           <object class="GtkFrame" id="frame1">
             <property name="visible">True</property>

filter/uiconfig/ui/pdfviewpage.ui

@@ -21,7 +21,6 @@
     <property name="can_focus">False</property>
     <property name="border_width">6</property>
     <property name="spacing">12</property>
-    <property name="homogeneous">True</property>
     <child>
       <object class="GtkBox" id="box1">
         <property name="visible">True</property>