Add debug print statement to config load method

Inserted a temporary debug print statement for diagnostic purposes in the `Config.load` method. This will help in identifying issues during the configuration loading process.

src/main/java/com/alttd/custommobs/config/Config.java

@@ -31,6 +31,7 @@ public class Config extends AbstractConfig{
 
         @SuppressWarnings("unused")
         private static void load() {
+            System.out.println("aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa");
             log.info("Warnings logging is {}\nDebug logging is {}", WARNINGS, DEBUG);
             DEBUG = config.getBoolean(prefix, "debug", DEBUG);
             WARNINGS = config.getBoolean(prefix, "warnings", WARNINGS);