Velocity b266+ support (#17)

* Add support for the Velocity b266+

* Change version to 1.1.3

build.gradle

@@ -7,7 +7,7 @@ plugins {
 }
 
 setGroup("net.elytrium")
-setVersion("1.1.2")
+setVersion("1.1.3")
 
 compileJava {
   getOptions().setEncoding("UTF-8")

src/main/java/net/elytrium/limboreconnect/LimboReconnect.java

@@ -76,9 +76,9 @@ public LimboReconnect(Logger logger, ProxyServer server, @DataDirectory Path dat
     this.server = server;
 
     try {
-      Class.forName("com.velocitypowered.api.proxy.server.PingOptions");
+      MinecraftConnection.class.getDeclaredMethod("getActiveSessionHandler");
     } catch (Throwable throwable) {
-      throw new UnsupportedOperationException("You are using outdated velocity build! Please update velocity to build #224+");
+      throw new UnsupportedOperationException("You are using outdated Velocity! Please update Velocity to b266+");
     }
 
     this.dataDirectory = dataDirectory;
@@ -169,7 +169,7 @@ public void reload() {
   public void addPlayer(Player player, RegisteredServer server) {
     ConnectedPlayer connectedPlayer = (ConnectedPlayer) player;
     MinecraftConnection connection = connectedPlayer.getConnection();
-    MinecraftSessionHandler minecraftSessionHandler = connection.getSessionHandler();
+    MinecraftSessionHandler minecraftSessionHandler = connection.getActiveSessionHandler();
     if (minecraftSessionHandler != null) {
       if (minecraftSessionHandler instanceof ClientPlaySessionHandler) {
         ClientPlaySessionHandler sessionHandler = (ClientPlaySessionHandler) minecraftSessionHandler;