TRoW: readd leaderhip

(as 1st ability)

[ci skip]

(cherry-picked from commit c8e3856)

data/campaigns/The_Rise_Of_Wesnoth/units/Wesfolk_Outcast.cfg

@@ -7,6 +7,7 @@
     image="units/wesfolk-outcast-masked.png"
     hitpoints=33
     [abilities]
+        {ABILITY_LEADERSHIP}
         {ABILITY_DISTRACT}
     [/abilities]
     movement_type=elusivefoot
@@ -17,7 +18,7 @@
     advances_to=Wesfolk Lady
     cost=18
     usage=mixed fighter
-    description= _ "Born in the Wesfolk aristocracy, she and her people were excluded from society by their lords, who betrayed their loyalty when a war against Haldric’s people was being lost. This outcast still conserves her nobleness in her veins and on the battlefield she has earned valuable experience, which she can lend to her people for turning a fight in their favor."+{SPECIAL_NOTES}+{SPECIAL_NOTES_DISTRACT}
+    description= _ "Born in the Wesfolk aristocracy, she and her people were excluded from society by their lords, who betrayed their loyalty when a war against Haldric’s people was being lost. This outcast still conserves her nobleness in her veins and on the battlefield she has earned valuable experience, which she can lend to her people for turning a fight in their favor."+{SPECIAL_NOTES}+{SPECIAL_NOTES_DISTRACT}+{SPECIAL_NOTES_LEADERSHIP}
     die_sound={SOUND_LIST:HUMAN_FEMALE_DIE}
     [defend]
         hits=miss