Switch to normal pads for sockets

Fix all DRC warnings/errors

OSMC-v4.0.kicad_prl

@@ -1,7 +1,7 @@
 {
   "board": {
-    "active_layer": 2,
-    "active_layer_preset": "All Layers",
+    "active_layer": 0,
+    "active_layer_preset": "",
     "auto_track_width": true,
     "hidden_netclasses": [],
     "hidden_nets": [],
@@ -17,7 +17,7 @@
     },
     "selection_filter": {
       "dimensions": true,
-      "footprints": false,
+      "footprints": true,
       "graphics": true,
       "keepouts": true,
       "lockedItems": false,
@@ -49,7 +49,7 @@
       "conflict_shadows",
       "shapes"
     ],
-    "visible_layers": "ffffffff_ffffffff_ffffffff_ffffffff",
+    "visible_layers": "ffffffff_ffffffff_ffffffff_fff7ffff",
     "zone_display_mode": 0
   },
   "git": {