Merge pull request nus-cs2113-AY2324S1#57 from junhyeong0411/master

Making Java CI test pass (again)

src/main/java/seedu/duke/flashcard/FlashcardStorage.java

@@ -16,8 +16,8 @@
 public class FlashcardStorage {
     // simply implemented for save & load first
 
+    private static Logger flashlogger; // for logging
     protected String path;
-    static private Logger flashlogger; // for logging
 
     public FlashcardStorage(String path){
         this.path = path;