Fix zoc/no zoc ellipses for campaign units

data/campaigns/Heir_To_The_Throne/units/Fighter.cfg

@@ -3,6 +3,7 @@
 	name= _ "Fighter"
 	race=human
 	image="konrad-fighter.png"
+	ellipse="misc/ellipse"
 	profile=portraits/konrad.png
 	hitpoints=32
 	movement_type=smallfoot

data/campaigns/Heir_To_The_Throne/units/Youth.cfg

@@ -3,6 +3,7 @@
 	name= _ "Youth"
 	race=human
 	image="konrad-young.png"
+	ellipse="misc/ellipse-nozoc"
 	[defend]
 		[frame]
 			begin=-150

data/campaigns/The_Rise_Of_Wesnoth/units/Noble_Fighter.cfg

@@ -4,6 +4,7 @@
 	race=human
 	gender=male
 	image="noble-fighter.png"
+	ellipse="misc/ellipse"
 	[defend]
 		[frame]
 			begin=-150

data/campaigns/The_Rise_Of_Wesnoth/units/Noble_Youth.cfg

@@ -4,6 +4,7 @@
 	race=human
 	gender=male
 	image="noble-youth.png"
+	ellipse="misc/ellipse-nozoc"
 	[defend]
 		[frame]
 			begin=-150

data/campaigns/The_Rise_Of_Wesnoth/units/Wose_Sapling.cfg

@@ -3,6 +3,7 @@
 	name= _ "Wose Sapling"
 	race=wose
 	image="wose-sapling.png"
+	ellipse="misc/ellipse-nozoc"
 	[defend]
 		[frame]
 			begin=-150

data/campaigns/Under_the_Burning_Suns/units/Alien_Minion.cfg

@@ -4,6 +4,7 @@
 	name= _ "Crawling Horror"
 	race=monster
 	image=alien-orb-small.png
+	ellipse="misc/ellipse-nozoc"
 	hitpoints=30
 	movement_type=largefoot
 	movement=5

data/campaigns/Under_the_Burning_Suns/units/Alien_Spire.cfg

@@ -4,6 +4,7 @@
 	name= _ "Pulsing Spire"
 	race=monster
 	image=alien-spire-bottom.png
+	ellipse="misc/ellipse-nozoc"
 	[defend]
 		[frame]
 			begin=0

data/campaigns/Under_the_Burning_Suns/units/Small_Mudcrawler.cfg

@@ -5,6 +5,7 @@
 	name= _ "Small Mudcrawler"
 	race=Monster
 	image="units/monsters/mudcrawler.png"
+	ellipse="misc/ellipse-nozoc"
 	[defend]
 		[frame]
 			begin=-150