Removes virtual-specific subtypes of drinking glass + adds a new fishing map (#79423)

## About The Pull Request
Changed how loot signals work with bitrunning entirely, which allows map
creators to attach functionality to objects without creating subtypes of
the item

As a bonus I added a fishing minigame map which uses it
## Why It's Good For The Game
It's a messy solution to need to create subtypes just for the one-off
map that needs them
## Changelog
🆑
add: Added a new fishing map to bitrunning.
add: You are no longer limited to pina coladas on the beach bar domain.
Cheers!
/🆑

code/modules/bitrunning/server/map_handling.dm

@@ -91,7 +91,7 @@
 	var/turf/goal_turfs = list()
 	var/turf/crate_turfs = list()
 
-	for(var/thing in GLOB.landmarks_list)
+	for(var/obj/effect/landmark/bitrunning/thing in GLOB.landmarks_list)
 		if(istype(thing, /obj/effect/landmark/bitrunning/hololadder_spawn))
 			exit_turfs += get_turf(thing)
 			qdel(thing) // i'm worried about multiple servers getting confused so lets clean em up
@@ -110,6 +110,11 @@
 			qdel(thing)
 			continue
 
+		if(istype(thing, /obj/effect/landmark/bitrunning/loot_signal))
+			var/turf/signaler_turf = get_turf(thing)
+			signaler_turf.AddComponent(/datum/component/bitrunning_points, generated_domain)
+			qdel(thing)
+
 	if(!length(exit_turfs))
 		CRASH("Failed to find exit turfs on generated domain.")
 	if(!length(goal_turfs))

code/modules/bitrunning/server/signal_handlers.dm

@@ -87,6 +87,9 @@
 
 	UnregisterSignal(source, COMSIG_LAZY_TEMPLATE_LOADED)
 
+	/// Just in case there's any special handling for the domain
+	generated_domain.setup_domain(created_atoms)
+
 /// Handles when cybercops are summoned into the area or ghosts click a ghost role spawner
 /obj/machinery/quantum_server/proc/on_threat_created(datum/source, mob/living/threat)
 	SIGNAL_HANDLER