scrabble-score: remove unused import; clean up test formatting

exercises/scrabble-score/src/test/java/ScrabbleScoreTest.java

 import org.junit.Test;
-import org.junit.Ignore;
 import org.junit.runner.RunWith;
 import org.junit.runners.Parameterized;
 
         this.scrabbleScore = scrabbleScore;
     }
 
-
     @Test
     public void test() {
         Scrabble scrabble = new Scrabble(scrabbleInput);
-
         assertEquals(scrabbleScore, scrabble.getScore());
     }
+
 }