Delays handing out of Traitor objectives (#24857)

* Idk man

* IT WORKS

* SO CLOSE TO GREATNESS

* IT ALL WORKS AAAAAA

* Actually add a random timer

* Oopsie

* Removes empty proc

* Update code/game/gamemodes/traitor/traitor.dm

Co-authored-by: SteelSlayer <42044220+SteelSlayer@users.noreply.github.com>

* Contra requested changes

* Adds randomness to random_time

* Whoops

* Contra + AA Review

* Removes TODO

* Reverts standard mode

* Makes CI not fail

* Removes unused proc

* FUCK

* Fixes a kit bug (Thanks Erik)

* Tourte Review

* Matt review

* Changes text, adds admin logs

* Clarifies the log

* New and improved version!

* Fixes

* Revert "Fixes"

This reverts commit ea29aa92b2.

* Revert "New and improved version!"

This reverts commit ea053f3b94.

* Properly rerolls objectives at handout

* Adds trifecta support

* Contra and Sirryan review

* Forgor this

* Fix CI

* Final fixes

* Update code/game/gamemodes/traitor/traitor.dm

Co-authored-by: Ryan <80364400+Sirryan2002@users.noreply.github.com>
Signed-off-by: DGamerL <108773801+DGamerL@users.noreply.github.com>

* Update code/game/gamemodes/trifecta/trifecta.dm

Co-authored-by: Ryan <80364400+Sirryan2002@users.noreply.github.com>
Signed-off-by: DGamerL <108773801+DGamerL@users.noreply.github.com>

* Steel review

* Wow I was silly

* Less whitespace

* Dumbest bug in a while

* No more lavaland player getting autobalanced

* Streamlines a proc + another fix

* AAAAA FUCK

* Update code/game/gamemodes/objective.dm

Co-authored-by: Contrabang <91113370+Contrabang@users.noreply.github.com>
Signed-off-by: DGamerL <108773801+DGamerL@users.noreply.github.com>

* Update code/game/gamemodes/objective.dm

Signed-off-by: DGamerL <108773801+DGamerL@users.noreply.github.com>

* Contra review

* Faire review

* Forgor to push this

* Farie + Contra review

* Hal + Contra review

* Uses `replaceobjective` now + Fix

* Farie review

* Farie review

* Farie review 2: electric bogaloo

* Fix

* Update code/game/gamemodes/objective_holder.dm

Co-authored-by: Farie82 <farie82@users.noreply.github.com>
Signed-off-by: DGamerL <108773801+DGamerL@users.noreply.github.com>

* Contra review

* Update code/game/gamemodes/objective_holder.dm

Co-authored-by: Farie82 <farie82@users.noreply.github.com>
Signed-off-by: DGamerL <108773801+DGamerL@users.noreply.github.com>

---------

Signed-off-by: DGamerL <108773801+DGamerL@users.noreply.github.com>
Co-authored-by: SteelSlayer <42044220+SteelSlayer@users.noreply.github.com>
Co-authored-by: Ryan <80364400+Sirryan2002@users.noreply.github.com>
Co-authored-by: Contrabang <91113370+Contrabang@users.noreply.github.com>
Co-authored-by: Farie82 <farie82@users.noreply.github.com>

code/datums/mind.dm

@@ -1540,29 +1540,30 @@
  * Create and/or add the `datum_type_or_instance` antag datum to the src mind.
  *
  * Arguments:
- * * datum_type - an antag datum typepath or instance
+ * * antag_datum - an antag datum typepath or instance. If it's a typepath, it will create a new antag datum
  * * datum/team/team - the antag team that the src mind should join, if any
  */
-/datum/mind/proc/add_antag_datum(datum_type_or_instance, datum/team/team = null)
-	var/datum/antagonist/A
+/datum/mind/proc/add_antag_datum(datum_type_or_instance, datum/team/team)
+	var/datum/antagonist/antag_datum
 	if(!ispath(datum_type_or_instance))
-		A = datum_type_or_instance
-		if(!istype(A))
+		antag_datum = datum_type_or_instance
+		if(!istype(antag_datum))
 			return
 	else
-		A = new datum_type_or_instance()
-	if(!A.can_be_owned(src))
-		qdel(A)
+		antag_datum = new datum_type_or_instance()
+
+	if(!antag_datum.can_be_owned(src))
+		qdel(antag_datum)
 		return
-	A.owner = src
-	LAZYADD(antag_datums, A)
-	A.create_team(team)
-	var/datum/team/antag_team = A.get_team()
+	antag_datum.owner = src
+	LAZYADD(antag_datums, antag_datum)
+	antag_datum.create_team(team)
+	var/datum/team/antag_team = antag_datum.get_team()
 	if(antag_team)
 		antag_team.add_member(src)
-	ASSERT(A.owner && A.owner.current)
-	A.on_gain()
-	return A
+	ASSERT(antag_datum.owner && antag_datum.owner.current)
+	antag_datum.on_gain()
+	return antag_datum
 
 /**
  * Remove the specified `datum_type` antag datum from the src mind.