Separate hud init, drone teleport warmup and minigun spin-up sounds.

[bartico6]

Describe the feature

Pneumatic armor init, drone pathfinding teleport and minigun spin-up all use the same sound - "HUD_INIT". This raises an issue where resourcepacks attempting to make the minigun sounds less ear piercing (I'm sorry, they just aren't great, particularly minigun shooting loop is extremely jarring) end up making drones sound like miniguns, or miniguns sounding like pressure helmets - these three sounds should be separate, but they aren't:

https://github.com/TeamPneumatic/pnc-repressurized/blob/1.21/src/main/java/me/desht/pneumaticcraft/common/minigun/Minigun.java#L307
https://github.com/TeamPneumatic/pnc-repressurized/blob/1.21/src/main/java/me/desht/pneumaticcraft/common/drone/EntityPathNavigateDrone.java#L156
https://github.com/TeamPneumatic/pnc-repressurized/blob/1.21/src/main/java/me/desht/pneumaticcraft/client/render/pneumatic_armor/HUDHandler.java#L243

Reasons why it should be considered

This will allow players to replace sounds of just minigun, just drone warmup or just helmet without affecting the other two, or customise all three.

Additional details

No response