WIP: Implement application process

src/Entity/Assignment.php

@@ -62,7 +62,6 @@ class Assignment implements BlameableEntityInterface, TimestampableEntityInterfa
     private ?string $remarks = null;
 
     #[ORM\ManyToMany(targetEntity: Fee::class)]
-    #[Assert\Count(min: 1, minMessage: 'Bitte triff mindestens eine Auswahl')]
     private Collection $fees;
 
     #[ORM\OneToMany(mappedBy: 'assignment', targetEntity: Application::class)]