Add admin shuttles (#32139)

* dis da shuttles tho

* power checking

* rerun tests

* purge invalids

* attributions

* Update shuttle save files for new serialization.

* get regexed nerd

* fix shuttle yml guh

* Kill actions

Content.IntegrationTests/Tests/PostMapInitTest.cs

@@ -73,6 +73,7 @@ namespace Content.IntegrationTests.Tests
         private static readonly string[] DoNotMapWhitelist =
         {
             "/Maps/centcomm.yml",
+            "/Maps/Shuttles/AdminSpawn/**" // admin gaming
         };
 
         /// <summary>