Various pAI Fixes (#18222)

* Change various PAI abilities from proc to verb, init their verbs on creation

* Provide exit button on notFound and missingExport page

* Prevent programs with no ID from populating. Will still show in services. Things like pAI Flashlight

* allows pAIs to use PDAs they are inserted into

* prevent RTE for admin created pAIs

* adds error message when trying to download incompatible software

* fixes not being able to open pAI computer UIs if the client is closed with the UIs open

* changelog

* test fix?

* Revert "Provide exit button on notFound and missingExport page"

This reverts commit 77168da050.

* changelog change

* to_chat

* don't code 30s after waking up

code/modules/modular_computers/computers/modular_computer/ui.dm

@@ -78,7 +78,7 @@
 	for(var/datum/computer_file/program/P in hard_drive.stored_files)
 		if(P.program_hidden())
 			continue
-		if(!istype(P, /datum/computer_file/program/scanner))
+		if(!istype(P, /datum/computer_file/program/scanner) && !isnull(P.tgui_id))
 			data["programs"] += list(list(
 				"filename" = P.filename,
 				"desc" = P.filedesc,
@@ -180,8 +180,11 @@
 			register_account()
 		. = TRUE
 	if(action == "PC_toggleservice")
-		toggle_service(params["service_to_toggle"], usr)
-		. = TRUE
+		if(params["service_to_toggle"] == "pai_access_lock" && istype(usr, /mob/living/silicon/pai))
+			to_chat(usr, SPAN_WARNING("Access denied."))
+		else
+			toggle_service(params["service_to_toggle"], usr)
+			. = TRUE
 
 	playsound(src, click_sound)
 	update_icon()