fix: correct /fawe version version (#3259)

Author: dordsor21

worldedit-core/src/main/java/com/fastasyncworldedit/core/FaweVersion.java

@@ -1,6 +1,8 @@
 package com.fastasyncworldedit.core;
 
 import com.fastasyncworldedit.core.util.StringMan;
+import com.sk89q.worldedit.internal.util.LogManagerCompat;
+import org.apache.logging.log4j.Logger;
 
 import java.util.Locale;
 
@@ -9,6 +11,8 @@
  **/
 public class FaweVersion {
 
+    private static final Logger LOGGER = LogManagerCompat.getLogger();
+
     public final int year;
     public final int month;
     public final int day;
@@ -48,8 +52,8 @@ public FaweVersion(String version, String commit, String date) {
     public static FaweVersion tryParse(String version, String commit, String date) {
         try {
             return new FaweVersion(version, commit, date);
-        } catch (Exception exception) {
-            exception.printStackTrace();
+        } catch (Exception e) {
+            LOGGER.error("Failed to parse FaweVersion", e);
             return new FaweVersion(0, 0, 0, null, true, 0, 0);
         }
     }

worldedit-core/src/main/java/com/sk89q/worldedit/command/WorldEditCommands.java

@@ -75,8 +75,7 @@ public WorldEditCommands(WorldEdit we) {
     public void version(Actor actor) {
         //FAWE start - use own, minimized message that doesn't print "Platforms" and "Capabilities"
         FaweVersion fVer = Fawe.instance().getVersion();
-        String fVerStr = fVer == null ? "unknown" : "-" + fVer.build;
-        actor.print(TextComponent.of("FastAsyncWorldEdit" + fVerStr));
+        actor.print(TextComponent.of(fVer == null ? "FastAsyncWorldEdit-unknown" : fVer.toString()));
         actor.print(TextComponent.of("Authors: Empire92, MattBDev, IronApollo, dordsor21 and NotMyFault"));
         actor.print(TextComponent.of("Wiki: https://intellectualsites.github.io/fastasyncworldedit-documentation/")
                 .clickEvent(ClickEvent.openUrl("https://intellectualsites.github.io/fastasyncworldedit-documentation/")));