update merged pcb

flexifly-merged.kicad_prl

@@ -1,6 +1,6 @@
 {
   "board": {
-    "active_layer": 50,
+    "active_layer": 44,
     "active_layer_preset": "",
     "auto_track_width": true,
     "hidden_netclasses": [],

flexifly.kicad_pcb

@@ -916,7 +916,7 @@
   (footprint "flexifly:FBGA_153_P0.50mm" (layer "F.Cu")
     (tstamp 3f5db86a-8bc0-4e73-aedf-71c77cb75dd6)
     (at 138.75 63)
-    (attr smd)
+    (attr smd board_only exclude_from_pos_files exclude_from_bom allow_missing_courtyard)
     (fp_text reference "REF**" (at 0 -4.25 unlocked) (layer "F.SilkS") hide
         (effects (font (size 1 1) (thickness 0.15)))
       (tstamp c958b105-36f4-4975-ab8b-7fedca7b25c6)