Editing a template returns 500

[MathMan05]

https://github.com/spacebarchat/server/blob/1d8e081fd8ccee7ee835133ec4bbc713abdcd86d/src/api/routes/guilds/#guild_id/templates.ts#L154

{
    "code": 500,
    "message": "QueryFailedError: null value in column \"created_at\" of relation \"templates\" violates not-null constraint"
}

when trying to edit the template, it returns a 500 error code.