[epiphany/fix-encoding-dialog] Restore Encoding dialog look.

[Arnaud B. <arnaudb src gnome org>]

commit bae3727c54783898a00b1b6cd23bc2e43fbab71b
Author: Arnaud Bonatti <arnaud bonatti gmail com>
Date:   Sat Feb 23 15:29:24 2019 +0100

    Restore Encoding dialog look.
    
    Commit 79d4d9d01e added a big empty space in the dialog,
    and a strange alignment, when recent encodings are used.

 src/resources/gtk/encoding-dialog.ui | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
---
diff --git a/src/resources/gtk/encoding-dialog.ui b/src/resources/gtk/encoding-dialog.ui
index ff21e7211..bfc54175e 100644
--- a/src/resources/gtk/encoding-dialog.ui
+++ b/src/resources/gtk/encoding-dialog.ui
@@ -86,6 +86,7 @@
                 <child>
                   <object class="GtkGrid" id="recent_grid">
                     <property name="visible">True</property>
+                    <property name="vexpand">True</property>
                     <property name="can_focus">False</property>
                     <property name="orientation">vertical</property>
                     <property name="row_spacing">8</property>
@@ -108,9 +109,9 @@
                     <child>
                       <object class="GtkFrame">
                         <property name="visible">True</property>
+                        <property name="vexpand">True</property>
                         <property name="can_focus">False</property>
                         <property name="hexpand">True</property>
-                        <property name="border_width">6</property>
                         <property name="label_xalign">0</property>
                         <property name="shadow_type">in</property>
                         <child>