Core.java

- Added a safe handle for if Core#logWriter is not initialized to prevent craching

GetLyrics.java
- Slowly modifying the http headers to avoid package due to catching this as a Scrapper
- Added so we skip extra calls if the song is cached

Core/src/main/java/me/zacharias/chat/core/Core.java

@@ -462,6 +462,10 @@ public class Core {
      */
     public static void writeLog(String message)
     {
+        if(logWriter == null) {
+            System.err.println("!! Log writer is not initialized !!");
+            return;
+        }
         try {
             LocalDateTime now = LocalDateTime.now();
             DateTimeFormatter formatter = DateTimeFormatter.ofPattern("MM/dd%EEEE HH:mm:ss'#'SSS");