Fix compilation

Author: kennytv

bukkit/src/main/java/com/viaversion/viabackwards/BukkitPlugin.java

@@ -46,16 +46,16 @@ public void onEnable() {
 
     private void enable() {
         ProtocolVersion protocolVersion = Via.getAPI().getServerVersion().highestSupportedProtocolVersion();
-        if (protocolVersion.higherThanOrEquals(ProtocolVersion.v1_17)) {
+        if (protocolVersion.newerThanOrEquals(ProtocolVersion.v1_17)) {
             new PlayerItemDropListener(this).register();
         }
-        if (protocolVersion.higherThanOrEquals(ProtocolVersion.v1_16)) {
+        if (protocolVersion.newerThanOrEquals(ProtocolVersion.v1_16)) {
             new FireExtinguishListener(this).register();
         }
-        if (protocolVersion.higherThanOrEquals(ProtocolVersion.v1_14)) {
+        if (protocolVersion.newerThanOrEquals(ProtocolVersion.v1_14)) {
             new LecternInteractListener(this).register();
         }
-        if (protocolVersion.higherThanOrEquals(ProtocolVersion.v1_12)) {
+        if (protocolVersion.newerThanOrEquals(ProtocolVersion.v1_12)) {
             new FireDamageListener(this).register();
         }
     }

common/src/main/java/com/viaversion/viabackwards/api/ViaBackwardsPlatform.java

@@ -93,7 +93,7 @@ default void init(final File configFile) {
         getLogger().info("Registering protocols...");
         final ProtocolManager protocolManager = Via.getManager().getProtocolManager();
         protocolManager.registerProtocol(new Protocol1_9To1_9_1(), ProtocolVersion.v1_9, ProtocolVersion.v1_9_1);
-        protocolManager.registerProtocol(new Protocol1_9_1_2To1_9_3_4(), Arrays.asList(ProtocolVersion.v1_9_1.getVersion(), ProtocolVersion.v1_9_2.getVersion()), ProtocolVersion.v1_9_3.getVersion());
+        protocolManager.registerProtocol(new Protocol1_9_1_2To1_9_3_4(), Arrays.asList(ProtocolVersion.v1_9_1, ProtocolVersion.v1_9_2), ProtocolVersion.v1_9_3);
         protocolManager.registerProtocol(new Protocol1_9_4To1_10(), ProtocolVersion.v1_9_3, ProtocolVersion.v1_10);
 
         protocolManager.registerProtocol(new Protocol1_10To1_11(), ProtocolVersion.v1_10, ProtocolVersion.v1_11);