CI: set aux origin of each pcb to bottom left

.scripts/orig.py

@@ -0,0 +1,15 @@
+from kikit.common import resolveAnchor
+from pcbnewTransition.pcbnew import LoadBoard,SaveBoard
+import sys
+from glob import glob
+
+pcb_dir = sys.argv[1]
+pcb_file = glob(pcb_dir + "/*.kicad_pcb")
+
+board = LoadBoard(pcb_file[0])
+bBox = board.GetBoardEdgesBoundingBox()
+origin = resolveAnchor("bl")(bBox)
+# print("origin: ", origin)
+sett = board.GetDesignSettings()
+sett.SetAuxOrigin(origin)
+SaveBoard(pcb_file[0], board)