Gives some old roles new PDAs and cleans out some using the old ones (#21629)

* show some roles we care about PDA type

gave centcom inspectors their own PDA preset, added a syndicate clown variant, deleted some things that used old chameleon PDA

* adds paper printer and tweaks its icon

apparently that exists for modern PDAs

code/modules/modular_computers/file_system/programs/paperworkprinter.dm

@@ -8,7 +8,7 @@
 	requires_ntnet = FALSE
 	size = 4
 	tgui_id = "NtosPaperworkPrinter"
-	program_icon = "clipboard-list"
+	program_icon = "file"
 
 /datum/computer_file/program/paperwork_printer/ui_static_data(mob/user)
 	var/list/data = get_header_data()