added in can infield move to return false when occupant is shielded

Projekte/mdga/model/src/main/java/pp/mdga/server/automaton/game/turn/choosepiece/ChoosePieceAutomatonState.java

@@ -64,6 +64,9 @@ private boolean canInfieldMove(Piece piece, int steps){
         int moveIndex = (pieceIndex + steps) % logic.getGame().getBoard().getInfield().length;
         Piece occupant = logic.getGame().getBoard().getInfield()[moveIndex].getOccupant();
         if (occupant != null){
+            if (occupant.isShielded()){
+                return false;
+            }
             return occupant.getColor() != piece.getColor();
         }
         return true;