Adds support for Rulesets having intrinsic template requirements (#72339)

Title

## About The Pull Request

Ensures that we load templates for a ruleset before we attempt to place
or cache characters for that ruleset
Also makes wizard and abductor async load their template to improve
(apparent) loading times for them
## Why It's Good For The Game

This is the only thing left that I can think of that would cause antags
like nukies and abductors to spawn in wrong
## Changelog
This should not be player facing

Co-authored-by: Mothblocks <35135081+Mothblocks@users.noreply.github.com>

code/modules/shuttle/emergency.dm

@@ -181,8 +181,9 @@
 
 /obj/machinery/computer/emergency_shuttle/proc/increase_hijack_stage()
 	var/obj/docking_port/mobile/emergency/shuttle = SSshuttle.emergency
-	// Begin loading this early, otherwise we get an awkward 30 second delay on the 
-	SSmapping.lazy_load_template(LAZY_TEMPLATE_KEY_NUKIEBASE)
+	// Begin loading this early, prevents a delay when the shuttle goes to land
+	INVOKE_ASYNC(SSmapping, TYPE_PROC_REF(/datum/controller/subsystem/mapping, lazy_load_template), LAZY_TEMPLATE_KEY_NUKIEBASE)
+
 	shuttle.hijack_status++
 	if(hijack_announce)
 		announce_hijack_stage()
@@ -547,6 +548,8 @@
 				// unless the shuttle is "hijacked"
 				var/destination_dock = "emergency_away"
 				if(is_hijacked() || elimination_hijack())
+					// just double check
+					SSmapping.lazy_load_template(LAZY_TEMPLATE_KEY_NUKIEBASE)
 					destination_dock = "emergency_syndicate"
 					minor_announce("Corruption detected in \
 						shuttle navigation protocols. Please contact your \