feat: add likes to posts

app/Models/User.php

@@ -7,6 +7,7 @@ use Filament\Models\Contracts\FilamentUser;
 use Filament\Panel;
 use Illuminate\Database\Eloquent\Concerns\HasUlids;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Relations\BelongsToMany;
 use Illuminate\Database\Eloquent\Relations\HasMany;
 use Illuminate\Foundation\Auth\User as Authenticatable;
 use Illuminate\Notifications\Notifiable;
@@ -72,6 +73,12 @@ class User extends Authenticatable implements FilamentUser
         return $this->hasMany(MealPosts::class);
     }
 
+    public function likedMealPosts(): BelongsToMany
+    {
+        return $this->belongsToMany(MealPosts::class, 'meal_post_likes', 'user_id', 'meal_posts_id')
+            ->withTimestamps();
+    }
+
     public function routeNotificationForExpoPush(): array
     {
         return $this->deviceTokens()