Add timed spawner for Xeno AI and markers

Resources/Textures/Objects/markers.rsi/meta.json

@@ -367,6 +367,15 @@
                 ]
             ]
         },
+        {
+            "name": "spawner_ai",
+            "directions": 1,
+            "delays": [
+                [
+                    1.0
+                ]
+            ]
+        },
         {
             "name": "spawner_grenade",
             "directions": 1,
@@ -456,6 +465,15 @@
                     1.0
                 ]
             ]
+        },
+        {
+            "name": "spawner_xenoai",
+            "directions": 1,
+            "delays": [
+                [
+                    1.0
+                ]
+            ]
         }
     ]
 }