Middle-clicking the glow squid will give you an unknown spawn egg instead

Summary
When you use pickblock/middle-click on a glow squid, it gives you an unknown spawn egg instead of the glow squid spawn egg.

Step to Reproduce
1. Spawn or find some glow squid
2. Pickblock/middle-click it.
---> It gives you an unknown spawn egg, not glow squid ones.