Fixes a lot of bugs. (#16187)

* Fixes a lot of bugs.

* fix more shit

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Co-authored-by: Matt Atlas <liermattia@gmail.com>

code/modules/overmap/ship_weaponry/_ship_gun.dm

@@ -327,6 +327,7 @@
 	icon_screen = "teleport"
 	icon_keyboard = "teal_key"
 	light_color = LIGHT_COLOR_CYAN
+	circuit = /obj/item/circuitboard/ship/targeting
 	var/obj/machinery/ship_weapon/cannon
 	var/selected_entrypoint
 	var/platform_direction

code/modules/overmap/ships/computers/helm.dm

@@ -281,6 +281,7 @@
 	icon_screen = "nav"
 	icon_keyboard = "cyan_key"
 	light_color = LIGHT_COLOR_CYAN
+	circuit = /obj/item/circuitboard/ship/navigation
 
 /obj/machinery/computer/ship/navigation/ui_interact(mob/user, ui_key = "main", var/datum/nanoui/ui = null, var/force_open = 1)
 	if(!connected)