Improve visual style of UPDI 1x02 pin header symbol

fab.kicad_sym

@@ -2979,7 +2979,7 @@
     (property "Footprint" "fab:PinHeader_1x02_P2.54mm_Horizontal_SMD" (id 2) (at 0 0 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Datasheet" "~" (id 3) (at 0 0 0)
+    (property "Datasheet" "~" (id 3) (at -5.08 0 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "ki_keywords" "male UPDI connector" (id 4) (at 0 0 0)
@@ -2992,51 +2992,59 @@
       (effects (font (size 1.27 1.27)) hide)
     )
     (symbol "Conn_PinHeader_UPDI_1x02_P2.54mm_Horizontal_SMD_0_0"
+      (rectangle (start -2.54 2.54) (end 2.54 -2.54)
+        (stroke (width 0.254) (type default) (color 0 0 0 0))
+        (fill (type background))
+      )
       (polyline
         (pts
-          (xy 3.556 -1.016)
-          (xy 3.81 -1.27)
+          (xy 2.54 -1.27)
+          (xy 7.62 -1.27)
         )
         (stroke (width 0) (type default) (color 0 0 0 0))
         (fill (type none))
       )
       (polyline
         (pts
-          (xy 3.556 1.524)
-          (xy 3.81 1.27)
+          (xy 2.54 1.27)
+          (xy 7.62 1.27)
         )
         (stroke (width 0) (type default) (color 0 0 0 0))
         (fill (type none))
       )
       (polyline
         (pts
-          (xy 3.81 -1.27)
-          (xy 3.556 -1.524)
+          (xy 6.985 -0.635)
+          (xy 7.62 -1.27)
+          (xy 6.985 -1.905)
+          (xy 6.985 -0.635)
         )
         (stroke (width 0) (type default) (color 0 0 0 0))
-        (fill (type none))
+        (fill (type outline))
       )
       (polyline
         (pts
-          (xy 3.81 1.27)
-          (xy 3.556 1.016)
+          (xy 6.985 1.905)
+          (xy 7.62 1.27)
+          (xy 6.985 0.635)
+          (xy 6.985 1.905)
         )
         (stroke (width 0) (type default) (color 0 0 0 0))
-        (fill (type none))
+        (fill (type outline))
       )
-      (text "GND" (at 4.445 -1.27 0)
-        (effects (font (size 1 1)) (justify left))
+      (text "GND" (at -1.905 -1.27 0)
+        (effects (font (size 0.75 0.75)) (justify left))
       )
-      (text "UPDI" (at 4.445 1.27 0)
-        (effects (font (size 1 1)) (justify left))
+      (text "UPDI" (at -1.905 1.27 0)
+        (effects (font (size 0.75 0.75)) (justify left))
       )
     )
     (symbol "Conn_PinHeader_UPDI_1x02_P2.54mm_Horizontal_SMD_1_1"
-      (pin passive line (at 0 1.27 0) (length 3.81)
+      (pin passive line (at -5.08 1.27 0) (length 2.54)
         (name "" (effects (font (size 1.27 1.27))))
         (number "1" (effects (font (size 1.27 1.27))))
       )
-      (pin passive line (at 0 -1.27 0) (length 3.81)
+      (pin passive line (at -5.08 -1.27 0) (length 2.54)
         (name "" (effects (font (size 1.27 1.27))))
         (number "2" (effects (font (size 1.27 1.27))))
       )