[fix] 개행문자 추가

Author: john9803

two-sum/john9803.java

@@ -29,4 +29,4 @@ public int[] n2Solve(int[] nums, int target){
     // public int[] 2nSolve(int[] nums, int target){
     // return [];
     // }
-}
+}\n

valid-anagram/john9803.java

@@ -11,4 +11,4 @@ public boolean isAnagram(String s, String t) {
 
             if(String.valueOf(charS).equals(String.valueOf(charT))){return true;}
             else{return false;}
-}
+}\n