fix: Changed group assignment.

src/schemas/Group.ts

@@ -2,14 +2,10 @@ import { ObjectId, Schema, model } from "mongoose"
 
 interface IGroup {
     name: string;
-    rooms?: number[];
-    unames?: string[];
 }
 
 const groupSchema = new Schema<IGroup>({
-    name: {type: String, required: true},
-    rooms: [Schema.Types.Number],
-    unames: [Schema.Types.String]
+    name: {type: String, required: true}
 })
 
 export default model("group", groupSchema)