Fix translation

Signed-off-by: Lixfel <agga-games@gmx.de>

src/de/steamwar/messages/BungeeCore.properties

@@ -212,7 +212,7 @@ BAU_MEMBER_TOGGLE_WORLD_EDIT = use WorldEdit
 BAU_MEMBER_TOGGLE_WORLD = change Settings
 
 #ChallengeCommand
-CHALLENGE_USAGE=§8/§7challenge §8[§eSpieler§8]
+CHALLENGE_USAGE=§8/§7challenge §8[§eplayer§8]
 CHALLENGE_OFFLINE=§cThe challenged player isn't online.
 CHALLENGE_SELF=§cSchizophrenia?
 CHALLENGE_IGNORED=§cThe challenged player has blocked you.
@@ -293,7 +293,7 @@ HISTORIC_BROADCAST_HOVER=§afight against §7{1}
 JOIN_PLAYER_BLOCK=§cYou currently cannot follow this player.
 
 #JoinmeCommand
-JOINME_USAGE=§8/§7join §8[§eSpieler§8].
+JOINME_USAGE=§8/§7join §8[§eplayer§8].
 JOINME_BROADCAST=§7Click §ehere§8 §7to join §e{0} §7on §e{1}§8!
 JOINME_BROADCAST_HOVER=§aJoin player
 JOINME_PLAYER_OFFLINE=§cThis player is offline.