replace groovy code with card script

release/Magarena/scripts/Thief_of_Hope.groovy

@@ -1,22 +0,0 @@
-[
-    new MagicWhenYouCastSpiritOrArcaneTrigger() {
-        @Override
-        public MagicEvent executeTrigger(final MagicGame game,final MagicPermanent permanent,final MagicCardOnStack spell) {
-            return new MagicEvent(
-                permanent,
-                MagicTargetChoice.TARGET_OPPONENT,
-                this,
-                "Target opponent\$ loses 1 life and PN gains 1 life."
-            );
-        }
-        @Override
-        public void executeEvent(final MagicGame game, final MagicEvent event) {
-            event.processTargetPlayer(game,new MagicPlayerAction() {
-                public void doAction(final MagicPlayer player) {
-                    game.doAction(new MagicChangeLifeAction(player,-1));
-                    game.doAction(new MagicChangeLifeAction(event.getPlayer(),1));
-                }
-            });
-        }
-    }
-]

release/Magarena/scripts/Thief_of_Hope.txt

@@ -7,6 +7,6 @@ type=Creature
 subtype=Spirit
 cost={2}{B}
 pt=2/2
-ability=soulshift 2
-timing=fmain
-requires_groovy_code
+ability=soulshift 2;\
+        spirit or arcane effect Target opponent loses 1 life and PN gains 1 life.
+timing=main