[WIP] Fix ergonomics rules

app/Models/Shop/Customer.php

@@ -8,25 +8,16 @@ class Customer extends Model
 {
     protected $guarded = ['id']; 
 
-    /**
-     * @return \Illuminate\Database\Eloquent\Relations\HasMany
-     */
     public function Invoices()
     {
         return $this->hasMany('App\Models\Shop\Invoice');
     }
 
-    /**
-     * @return \Illuminate\Database\Eloquent\Relations\HasMany
-     */
     public function Orders()
     {
         return $this->hasMany('App\Models\Shop\Order');
     }
 
-    /**
-     * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
-     */
     public function User()
     {
         return $this->belongsTo('App\User');