Qt status window icon alignment

When the game windows were initialized, the anhk icon for alignment
was centered relative to Lawful/Neutral/Chaotic label but during
the first status update it noticeably shifted left.  Non-blank
hunger or encumbrance states could change from centered to left
justified when they were present and the icon was replaced.  Oddly,
resetting the 'centered' attribute for the widget wasn't sufficient
to fix this.  Running the resize code for that widget did.  Another
case of trial and error to make things work the way they ought.

Also, don't highlight a change in alignment or dungeon location as
"got worse" if the internal numeric value went down instead of up;
always highlight as "got better" for those two fields.  There ought
to be a third choice for just "changed" but that would have been
more complicated.

doc/fixes37.0

@@ -1,4 +1,4 @@
-NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.330 $ $NHDT-Date: 1602716771 2020/10/14 23:06:11 $
+NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.332 $ $NHDT-Date: 1602958104 2020/10/17 18:08:24 $
 
 General Fixes and Modified Features
 -----------------------------------
@@ -443,6 +443,9 @@ Qt: for menu search, don't require clicking on the search target popup before
 Qt: rest ("Zz") button on the toolbar only worked when 'rest_on_space' was On
 	(core issue, not Qt's fault)
 Qt: rename toolbar button "Get" and action menu choice "Get" to "Pick up"
+Qt: status icons for alignment|hunger|encumbrance which started out centered
+	relative to the label text below them would shift to being left
+	justified when status got updated
 Qt+OSX: fix control key
 Qt+OSX: rename menu entry "nethack->Preferences..." for invoking nethack's
 	'O' command to "Game->Run-time options" and entry "Game->Qt settings"