Update to latest Arbutils.

Signed-off-by: Deukhoofd <Deukhoofd@gmail.com>

src/Battling/Models/ExecutingAttack.hpp

@@ -43,8 +43,6 @@ namespace CreatureLib::Battling {
                         const std::unique_ptr<Script>& script)
             : _numberHits(numberHits), _hits(std::make_unique<HitData[]>(targets.Count() * numberHits)), _user(user),
               _attack(attack), _targets(targets) {
-            AssertNotNull(user)
-            AssertNotNull(attack)
             // Take ownership of the script of the attack choice, and give attack choice our initial nullptr.
             _script.swap(const_cast<std::unique_ptr<Script>&>(script));
         }