populate fields on task creation

src/user/user.schema.ts

@@ -28,6 +28,10 @@ const userSchema = new mongoose.Schema({
     type: String,
     required: true,
   },
+  defaultClient: {
+    type: mongoose.Types.ObjectId,
+    ref: "organization",
+  },
   passKeys: [new mongoose.Schema({}, { _id: false, strict: false })],
   challenge: new mongoose.Schema(
     {
@@ -92,6 +96,7 @@ const updateUserInput = z.object({
     .optional(),
   avatar: z.string().url().optional(),
   role: z.enum(roles).optional(),
+  defaultClient: z.string().optional(),
 });
 
 const userResponse = z.object({