Added password token entity.

ent/schema/user.go

@@ -4,6 +4,7 @@ import (
 	"time"
 
 	"entgo.io/ent"
+	"entgo.io/ent/schema/edge"
 	"entgo.io/ent/schema/field"
 )
 
@@ -31,5 +32,8 @@ func (User) Fields() []ent.Field {
 
 // Edges of the User.
 func (User) Edges() []ent.Edge {
-	return nil
+	return []ent.Edge{
+		edge.From("owner", PasswordToken.Type).
+			Ref("user"),
+	}
 }