Adds 5 new Heretic spells. Rebalances some aspects of Heretics. Refactors some spells as well, and makes it so emote spells require free hands. (#71044)

## About The Pull Request

- Adds 5 new heretic spells!
- For Flesh: Flesh Surgery. This spell is a touch spell that can either
be used to heal your minions or extract organs from mobs.
- For Void: Cone of Cold. This is a simple spell - it shoots out a cone,
of cold, that freezes and damages people caught in it.
- For Ash: Volcano Blast. This spell functions like Tesla Blast, but
instead of electricity, it shoots out of a beam of fire that hurts to
walk over.
- For Blade: Realignment. Think of this like "Fleshmend but for stuns /
stamcrit". It rapidly regenerates stamina damage and reduces stuns,
while making you a pacifist. It can also be cast in rapid succession,
but this will increase the cooldown.
- For Rust: Rust Construction. Point at a rusted tile, and a wall will
be raised where it was instantly. This even damages people and throws
them aside - Or, if on a multi-z map, can lift up.

- Number of influences has increased.
  - 5 at 1 heretic
  - 9 at 2 
  - 12 at 3
  - 14 at 4
  - 15 at 5
  - 16 at 6, and so on

- Heretics are given a 5th sacrifice target, selected randomly. On
average an additional sacrifice is needed for their objectives.

- Being sacrificed grants you a permanent phobia of the supernatural.
Phobia of the supernatural has been expanded to cover heretic items and
mobs.

- The equation for offhand damage of blade heretics was tweaked. Actual
result unchanged, it's just more resilient to future changes now.

- Touch spells were refactored a bit, and overall expanded to be easier
to use

- Charged spells were added, and charged beam spells. Tesla blast uses
this.

- Cone spells were refactored to be easier to setup.

- Jaunting will now hide your runechat when it triggers, to make it less
easy to follow.

- Heretic Ghouls now take less stamina damage based on how low their
health pool is.

- Emote based spells now require hands to be unblocked to be cast, like
mime spells.
- Yes this gets rid of handcuffed invisible walls... Not 100% on this,
but I figured it's good for consistency? Open to discussion

## Why It's Good For The Game

A lotta feedback has passed through about heretic and it's time to
address some of it

- Problem: Not enough cool flash spells. Makes Focus not worth it. 
   - Solution: Adds some more spells to encourage focus use. 

- Problem: Sacrifice targets being too willing or not harmed enough
   - Solution: A permanent trauma. 

- Problem: Not enough ways to power up.
- Solution: Adding more influences around, though I think there should
be more variety in knowledge rituals as well.

- Problem: Ash Passage sucks
   - Solution: Makes it a smidge better to stay hidden with it.

- Problem: Heretic Ghouls get one hit by batons
- Solution: Stamina modifier should put them on par with unmodified
humans.

## Changelog

🆑 Melbert
add: Added five new heretic spells, one for each path. They come after
the Ritual of Knowledge.
add: Cone of Cold, for Void heretics. Shoots out a freezing chill in a
cone which deal damage and freezes.
add: Flesh Surgery for Flesh heretics. A touch spell which can either
heal minions or be used on mobs to extract organs without surgery.
add: Volcano Blast for Ash heretics. A beam spell, like Tesla Blast,
which fires out a beam of fire that bounces between people.
add: Realignment for Blade heretics. Fleshmend, but for stuns and
stamina damage. Makes you a pacifist, but rapidly regenerates stamina.
add: Rust Construction for Rust heretics. Places a wall of rust on the
target rusted flooring. Can even be used to ascend z-levels!
balance: Nerfed the cooldown of Cleave slightly, buffed the cooldown of
Lesser Cleave slightly.
balance: Slightly more influences will spawn on the station per heretic.
balance: Heretics require an additional sacrifice on average for
ascension, but are given a fifth sacrifice target (randomly selected).
balance: Being sacrificed by a heretic now gives you a permanent phobia
of spooky things, including heretic mobs and items.
balance: Heretic ghouls now take reduced stamina damage, depending on
how small their health pool is.
balance: Using Jaunts will conceal your runechat for their duration. 
balance: Spells which require emoting (Mime spells) require your hands
not be blocked to use.
refactor: Touch Spells were improved a bit. Added some new template
spells - Charged spells, and Charged beam spells.
fix: Fixes a runtime from losing heretic.
/🆑

code/datums/chatmessage.dm

@@ -260,6 +260,8 @@
 /mob/proc/create_chat_message(atom/movable/speaker, datum/language/message_language, raw_message, list/spans, runechat_flags = NONE)
 	if(SSlag_switch.measures[DISABLE_RUNECHAT] && !HAS_TRAIT(speaker, TRAIT_BYPASS_MEASURES))
 		return
+	if(HAS_TRAIT(speaker, TRAIT_RUNECHAT_HIDDEN))
+		return
 	// Ensure the list we are using, if present, is a copy so we don't modify the list provided to us
 	spans = spans ? spans.Copy() : list()
 

code/datums/mind/antag.dm

@@ -218,6 +218,9 @@
 	for(var/datum/objective/objective as anything in get_all_objectives())
 		to_chat(current, "<B>[objective.objective_name] #[obj_count]</B>: [objective.explanation_text]")
 		obj_count++
+	// Objectives are often stored in the static data of antag uis, so we should update those as well
+	for(var/datum/antagonist/antag as anything in antag_datums)
+		antag.update_static_data(current)
 
 /datum/mind/proc/find_syndicate_uplink(check_unlocked)
 	var/list/L = current.get_all_contents()

code/datums/mutations/fire_breath.dm

@@ -76,10 +76,8 @@
 	living_cast_on.setDir(original_dir)
 
 /datum/action/cooldown/spell/cone/staggered/fire_breath/calculate_cone_shape(current_level)
-	// This makes the cone shoot out into a 3 wide column of flames.
-	// You may be wondering, "that equation doesn't seem like it'd make a 3 wide column"
-	// well it does, and that's all that matters.
-	return (2 * current_level) - 1
+	// This makes the cone shoot out into a 3 wide column of flames no matter the distance
+	return 3
 
 /datum/action/cooldown/spell/cone/staggered/fire_breath/do_turf_cone_effect(turf/target_turf, atom/caster, level)
 	// Further turfs experience less exposed_temperature and exposed_volume

code/datums/mutations/touch.dm

@@ -32,6 +32,7 @@
 	cooldown_time = 12 SECONDS
 	invocation_type = INVOCATION_NONE
 	spell_requirements = NONE
+	antimagic_flags = NONE
 
 	//Vars for zaps made when power chromosome is applied, ripped and toned down from reactive tesla armor code.
 	///This var decides if the spell should chain, dictated by presence of power chromosome

code/datums/status_effects/gas.dm

@@ -52,6 +52,10 @@
 	duration = 8
 	can_melt = FALSE
 
+/datum/status_effect/freon/lasting
+	id = "lasting_frozen"
+	duration = -1
+
 /datum/status_effect/hypernob_protection
 	id = "hypernob_protection"
 	duration = 10 SECONDS
@@ -80,4 +84,3 @@
 	var/mob/living/carbon/human/human_owner = owner
 	human_owner.remove_movespeed_modifier(/datum/movespeed_modifier/reagent/hypernoblium)
 	REMOVE_TRAIT(human_owner, TRAIT_NOFIRE, type)
-