Move Birdshot to the Map Depot (#92022)

_maps/_basemap.dm

@@ -4,7 +4,6 @@
 
 #ifndef LOWMEMORYMODE
 	#ifdef ALL_MAPS
-		#include "map_files\Birdshot\birdshot.dmm"
 		#include "map_files\debug\multiz.dmm"
 		#include "map_files\debug\runtimestation.dmm"
 		#include "map_files\Deltastation\DeltaStation2.dmm"

_maps/birdshot.json

@@ -1,20 +0,0 @@
-{
-	"version": 1,
-	"map_name": "Birdshot Station",
-	"map_path": "map_files/Birdshot",
-	"map_file": "birdshot.dmm",
-	"shuttles": {
-		"cargo": "cargo_birdshot",
-		"ferry": "ferry_kilo",
-		"whiteship": "whiteship_birdshot",
-		"emergency": "emergency_birdshot"
-	},
-	"job_changes": {
-		"Cook": {
-			"additional_cqc_areas": [
-				"/area/station/service/bar",
-				"/area/station/commons/lounge"
-			]
-		}
-	}
-}