I want to spawn the "nyctofly" EntityID[blue_skies:nyctofly] that is added by the blue skies mod in a dimension that does not spawn originally, but it does not work.

[spawner.json]
[
{
"mob":"blue_skies:nyctofly",
"persecond": 0.5,
"attempts": 20,
"amount": {
"minimum": 2,
"maximum": 5
},
"conditions": {
"dimension": "blue_skies:everbright",
"maxthis": 200
}
}
]

[spawn.json]
[
{
"mob": "blue_skies:nyctofly",
"result":"allow"
}
]