PCB[WIP]: finished routing

TODO
- length matching
- review
- silkscreen

Signed-off-by: Dominik Sliwa <dominik@sliwa.io>

Ethernet.kicad_sch

@@ -2830,6 +2830,9 @@
   (label "VC4" (at 149.86 111.76 0)
     (effects (font (size 1.27 1.27)) (justify left bottom))
   )
+  (label "ETH_SHLD" (at 182.88 130.81 180)
+    (effects (font (size 1.27 1.27)) (justify right bottom))
+  )
 
   (hierarchical_label "ETH{ETH}" (shape bidirectional) (at 124.46 53.34 180)
     (effects (font (size 1.27 1.27)) (justify right))

LightBlue.kicad_prl

@@ -17,7 +17,7 @@
       "dimensions": false,
       "footprints": true,
       "graphics": true,
-      "keepouts": false,
+      "keepouts": true,
       "lockedItems": false,
       "otherItems": false,
       "pads": true,
@@ -59,7 +59,7 @@
       37,
       38
     ],
-    "visible_layers": "003ffff_80000007",
+    "visible_layers": "003ffff_80000005",
     "zone_display_mode": 0
   },
   "meta": {

LightBlue.kicad_pro

@@ -68,7 +68,7 @@
         "annular_width": "error",
         "clearance": "error",
         "copper_edge_clearance": "error",
-        "courtyards_overlap": "error",
+        "courtyards_overlap": "warning",
         "diff_pair_gap_out_of_range": "error",
         "diff_pair_uncoupled_length_too_long": "error",
         "drill_out_of_range": "error",
@@ -488,6 +488,7 @@
         "microvia_drill": 0.1,
         "name": "poe_hv",
         "nets": [
+          "/Ethernet/ETH_SHLD",
           "/Ethernet/VC1",
           "/Ethernet/VC2",
           "/Ethernet/VC3",