Two Powerloaders can pick up the same object.Breaks an attachment point when placed

[SolaAqua]

Testmerges

#5007,#5401,#5774,#5763,#5829,#5845

Round ID

21091

Description of the bug

I picked up a sentry launch point with a power loader right after another player had picked it up. I placed it on the north attachment point,right after the other placed it in the middle making the middle one unusable.

What's the difference with what should have happened?

Should not be able to pick up a other sentry launch point nor be able to place it after some one else picked it up

How do we reproduce this bug?

1.Print any drop ship attachment
2.Get Two players with power loaders
3.First player picks up the attachment with a power loader
4.Second player picks up the attachment while the first player is picking it up
5.first player places the attachment on a point
6.second player places the attachment on a point breaking the first on.

Issue Bingo

• Issue could be reproduced at least once
• Issue happened in a recent (less than 7 days ago) round
• Couldn't find an existing issue about this (https://github.com/cmss13-devs/cmss13/issues)