replacements and component re-positioning

SingleBoardComputer.kicad_pro

@@ -59,12 +59,7 @@
           "width": 0.0
         }
       ],
-      "drc_exclusions": [
-        "silk_over_copper|76200000|114815000|87b8b328-7c18-46dd-9c02-abb9ed66fc64|926f1372-a754-462d-b6bc-e9e4c844a0d4",
-        "silk_over_copper|76200000|124015000|87b8b328-7c18-46dd-9c02-abb9ed66fc64|7a6114dc-3e6e-4244-a026-dd5cc7d536f2",
-        "silk_over_copper|76200000|82740000|87b8b328-7c18-46dd-9c02-abb9ed66fc64|b088434a-b9ba-4be7-88e6-4a2943e64cc2",
-        "silk_over_copper|76200000|95060000|87b8b328-7c18-46dd-9c02-abb9ed66fc64|4c921ba0-fa7f-44b2-ab6c-5233c1322f1f"
-      ],
+      "drc_exclusions": [],
       "meta": {
         "version": 2
       },
@@ -612,7 +607,7 @@
   "sheets": [
     [
       "0f636aba-d290-427e-af40-e046961774ac",
-      ""
+      "Root"
     ],
     [
       "069afe5b-33fc-4c81-8e14-9833c58df62f",