fix login auto detect menu link, and partial update tchnician role dealer

app/Models/Dealer.php

@@ -82,4 +82,9 @@ class Dealer extends Model
     {
         return $this->hasMany(WorkDealerPrice::class)->active();
     }
+
+    public function roles()
+    {
+        return $this->belongsToMany(Role::class, 'role_dealer');
+    }
 }