upp can hear uscm announcements in hvh

## Testmerges
#10999: 'Fix of various plane related issues' by Blundir at commit f85a7153c4
#10954: 'Liquid fuel decals now ignite & Toxic no longer destroys weeds' by Drulikar at commit fd225b3883
#10908: 'Adds additional checks to pouncing up a z level' by Git-Nivrak at commit 040e0c0f87
#10925: 'Cape River Mining Colony - Ground Map' by Steelpoint at commit 7e02380a3a
#10932: 'Lazy load map multiz fix' by cuberound at commit bcb303ec97
#10935: 'Desert Moon - Hunting Grounds Map' by Unknownity at commit cbd22be694
#11121: 'Immersive rank pins + Army Framework ' by itus2k at commit 72998f69a2
#11170: '[WIP] Yautja Survivor' by realforest2001 at commit 6faf59ca26
#11326: 'Fixes facehuggers ignoring hug proof equipment.' by realforest2001 at commit 838583f18b
#11290: 'Ice v2 multizboogaloo DO NOT MERGE' by cuberound at commit 62eae1dd91

## Round ID
31449

## Description of the bug
title

## What's the difference with what should have happened?
they should not

## How do we reproduce this bug?
1) be upp
2) hear uscm announcements

## Attached logs
```
N/A
```

## Additional details
- Author: Vending Machine
- Admin: Vending Machine
- Note: None