Include layout plots in addition to schematic and parts list of type PDF.

hardware/fabprint/dscomm-pdfmarks

@@ -0,0 +1,9 @@
+[ /Title (Democratic Sendcomm)
+  /Author (Europalab Devices ApS)
+  /Subject (LoRaWAN capable Raspberry Pi HAT)
+  /Keywords (LoRa, LoRaWAN, Raspberry, Pi, RF, radio, device)
+  /ModDate (D:20210116092842)
+  /CreationDate (D:20210116092842)
+  /Creator (KiCad 5.1.5)
+  /Producer (KiCad 5.1.5)
+  /DOCINFO pdfmark