Update stuff

SpigotCore_Main/src/de/steamwar/sql/Elo.java

@@ -23,7 +23,7 @@ public class Elo {
     private Elo(){}
 
     public static int getElo(int userId, String gameMode){
-        return Provider.impl.getCurrentElo(userId, gameMode);
+        return Provider.impl.getElo(userId, gameMode);
     }
 
     public static void setElo(int userId, String gameMode, int elo){

SpigotCore_Main/src/de/steamwar/sql/Provider.java

@@ -55,7 +55,7 @@ public interface Provider {
             return -1;
         }
     }
-    default int getCurrentElo(int userId, String gameMode) {
+    default int getElo(int userId, String gameMode) {
         return getElo(getCurrentSeason(), userId, gameMode);
     }
     int getElo(int season, int userId, String gameMode);