missed an array

Author: TekExplorer

database/seeds/eggs/minecraft/egg-sponge--sponge-vanilla.json

@@ -8,7 +8,7 @@
     "author": "support@pterodactyl.io",
     "description": "SpongeVanilla is the SpongeAPI implementation for Vanilla Minecraft.",
     "features": ["eula"],
-    "images": "quay.io\/pterodactyl\/core:java-glibc",
+    "images": ["quay.io\/pterodactyl\/core:java-glibc"],
     "startup": "java -Xms128M -Xmx{{SERVER_MEMORY}}M -jar {{SERVER_JARFILE}}",
     "config": {
         "files": "{\r\n    \"server.properties\": {\r\n        \"parser\": \"properties\",\r\n        \"find\": {\r\n            \"server-ip\": \"0.0.0.0\",\r\n            \"enable-query\": \"true\",\r\n            \"server-port\": \"{{server.build.default.port}}\",\r\n            \"query.port\": \"{{server.build.default.port}}\"\r\n        }\r\n    }\r\n}",