Creates a "busy" animation for players (#82416)

## About The Pull Request
Little indicator above a player when they're currently doing something.

<details>
<summary>vids</summary>

Perspective: You are the moth

![dreamseeker_b2LA4PpPAr](https://github.com/tgstation/tgstation/assets/42397676/3a38dd3c-23f2-430f-acf4-444ad5c478d3)

Hides under runechat

![dreamseeker_ZgkCWTGqDz](https://github.com/tgstation/tgstation/assets/42397676/ec1d9665-4ff0-47f7-85b6-65998c31b9be)

</details>

Todo:

- [x] Feedback?
- [x] Sneaky params so it doesn't spoil your stealth run
- [x] Possible refactor
- [x] Probably missed some "sneaky" actions
- [x] coggers
## Why It's Good For The Game

<details>
<summary>sound on:</summary>


https://github.com/tgstation/tgstation/assets/42397676/ad71c567-0202-4158-ba50-c2946375f988

</details>

## Changelog
🆑 jlsnow301, infraredbaron
add: Added a new UI element over players that are interacting, building,
etc.
/🆑

---------

Co-authored-by: Zephyr <12817816+ZephyrTFA@users.noreply.github.com>
Co-authored-by: LemonInTheDark <58055496+LemonInTheDark@users.noreply.github.com>
Co-authored-by: san7890 <the@san7890.com>

code/game/objects/structures/syndicate_uplink_beacon.dm

@@ -43,7 +43,7 @@
 		return
 	var/datum/looping_sound/typing/typing_sounds = new(src, start_immediately = TRUE)
 	balloon_alert(user, "synchronizing...")
-	if(!do_after(user = user, delay = 3 SECONDS, target = src, interaction_key = REF(src)))
+	if(!do_after(user = user, delay = 3 SECONDS, target = src, interaction_key = REF(src), hidden = TRUE))
 		typing_sounds.stop()
 		return
 	typing_sounds.stop()
@@ -52,7 +52,7 @@
 /obj/structure/syndicate_uplink_beacon/screwdriver_act_secondary(mob/living/user, obj/item/tool)
 	tool.play_tool_sound(src)
 	balloon_alert(user, "deconstructing...")
-	if (!do_after(user, 5 SECONDS, target = src))
+	if (!do_after(user, 5 SECONDS, target = src, hidden = TRUE))
 		return FALSE
 	var/turf/beacon_tile = get_turf(src)
 	new /obj/item/stack/sheet/iron/five(beacon_tile)