v4.2.6 patch

[p]Hello Curators,[/p][p]There are no major changes in this update, the timing is related to a hotfix, the details of which are below.[/p][p]I do have an exciting Megaquarium-related thing to share with you guys soon though! Thank you for your parience,[/p][p]Tim Twice Circled[/p][p][/p][h3]v4.2.6 Changelog[/h3]

• [p]Security: Upgraded build to Unity 2019.4.41f1 as a security precaution at the request of Unity Technologies. This is a Unity-wide event, nothing specific to Megaquarium. As of writing no users (of any game) have been affected, this is just a precaution.[/p]
• [p]Bug: Fixed bug where the last tank of DF 1. Cotsbury had to be specifically a Small Abyssal Tank - this is the only tank in vanilla but it caused confusion for a player who had an extra abyssal tank from a mod.[/p]