ui: Rearrange and resize the unit vision and XP labels slightly

This makes it so the unit vision label uses a smaller font on smaller
resolutions. It also makes it so it doesn't take space away from the XP
report for all resolutions. Meanwhile, the XP report has more space.

CC #5575

data/themes/default.cfg

@@ -470,7 +470,7 @@
                 id=unit-xp
                 font_size={DEFAULT_FONT_TINY}
                 ref=label-xp
-                rect="=,+0,=,+14"
+                rect="=,+0,+94,+14"
                 prefix_literal=" "
                 xanchor=right
                 yanchor=fixed
@@ -604,8 +604,8 @@
         [/change]
         [change]
             id=unit-vision
-            font_size={DEFAULT_FONT_TINY}
-            rect="=,+0,=,+{DEFAULT_FONT_TINY_HEIGHT}"
+            font_size={DEFAULT_FONT_REALLYTINY}
+            rect="+0,=,=+60,+{DEFAULT_FONT_REALLYTINY_HEIGHT_SHORTER}"
         [/change]
         [change]
             id=unit-race