Nymph changes/fixes (#8921)

* Increase nymph health to 36 (FUCK DECIMALS)

* also increases max health

* changes the health hud's icon path

* fixes the hud always being low

* changes it from gestalt to nymph_health

* adds the diona_health dmi

* more name changes to the dmi

* changelog

* changes the numbers for the health hud again

* Increases nymph health to 54

* updates changelog

* Changes nymph health back to 33.3

* Makes it so this shouldn't need to be changed each time nymph health changes.

* removes a extra piece of code

* STOP FUCKING STOP

* Update changelog

* updates the stat thing

Co-authored-by: Matt Atlas <mattiathebest2000@hotmail.it>

* Renames larva_hud to nymph_hud, given nothing else uses this anymore

* changes the dme thing

* changes some more things

Co-authored-by: Matt Atlas <mattiathebest2000@hotmail.it>

code/modules/mob/living/carbon/alien/diona/diona_nymph.dm

@@ -367,4 +367,4 @@
 /mob/living/carbon/alien/diona/adjustBruteLoss(var/amount)
 	if (status_flags & GODMODE)
 		return
-	health = min(health - amount, maxHealth)
+	health = min(health - amount, maxHealth)

code/modules/mob/living/carbon/alien/life.dm

@@ -107,8 +107,8 @@
 		see_invisible = SEE_INVISIBLE_LIVING
 
 	if (healths)
-		if (stat != 2)
-			switch(health - getHalLoss())//Halloss should be factored in here for displaying
+		if (stat != DEAD)
+			switch((health - getHalLoss()) / maxHealth * 100)//Halloss should be factored in here for displaying
 				if(100 to INFINITY)
 					healths.icon_state = "health0"
 				if(80 to 100)