Added ViaRewindPlatform#getDataFolder to match VV/VB style

Author: FlorianMichael

common/src/main/java/com/viaversion/viarewind/api/ViaRewindPlatform.java

@@ -63,4 +63,11 @@ default void init(final File configFile) {
 	 * @return the logger
 	 */
 	Logger getLogger();
+
+	/**
+	 * Returns ViaRewind's data folder.
+	 *
+	 * @return data folder
+	 */
+	File getDataFolder();
 }

fabric/src/main/java/com/viaversion/viarewind/ViaFabricAddon.java

@@ -23,16 +23,26 @@
 import net.fabricmc.loader.api.FabricLoader;
 import org.apache.logging.log4j.LogManager;
 
+import java.io.File;
+import java.nio.file.Path;
 import java.util.logging.Logger;
 
 public class ViaFabricAddon implements ViaRewindPlatform, Runnable {
     private final Logger logger = new LoggerWrapper(LogManager.getLogger("ViaRewind"));
+	private File configDir;
 
     @Override
     public void run() {
-        this.init(FabricLoader.getInstance().getConfigDir().resolve("ViaRewind").resolve("config.yml").toFile());
+		final Path configDirPath = FabricLoader.getInstance().getConfigDir().resolve("ViaRewind");
+		this.configDir = configDirPath.toFile();
+		this.init(new File(getDataFolder(), "config.yml"));
     }
 
+	@Override
+	public File getDataFolder() {
+		return this.configDir;
+	}
+
 	@Override
 	public Logger getLogger() {
 		return this.logger;

sponge/src/main/java/com/viaversion/viarewind/SpongePlugin.java

@@ -42,12 +42,17 @@ public class SpongePlugin implements ViaRewindPlatform {
 
 	@Inject
 	@ConfigDir(sharedRoot = false)
-	private Path configDir;
+	private Path configPath;
 
 	@Listener(order = Order.LATE)
 	public void loadPlugin(ConstructPluginEvent e) {
 		this.logger = new LoggerWrapper(loggerSlf4j);
-		Via.getManager().addEnableListener(() -> this.init(new File(configDir.toFile(), "config.yml")));
+		Via.getManager().addEnableListener(() -> this.init(new File(getDataFolder(), "config.yml")));
+	}
+
+	@Override
+	public File getDataFolder() {
+		return configPath.toFile();
 	}
 
 	@Override

velocity/src/main/java/com/viaversion/viarewind/VelocityPlugin.java

@@ -52,12 +52,17 @@ public class VelocityPlugin implements ViaRewindPlatform {
 
 	@Inject
 	@DataDirectory
-	private Path configDir;
+	private Path configPath;
 
 	@Subscribe(order = PostOrder.LATE)
 	public void onProxyStart(ProxyInitializeEvent e) {
 		this.logger = new LoggerWrapper(loggerSlf4j);
-		Via.getManager().addEnableListener(() -> this.init(new File(configDir.toFile(), "config.yml")));
+		Via.getManager().addEnableListener(() -> this.init(new File(getDataFolder(), "config.yml")));
+	}
+
+	@Override
+	public File getDataFolder() {
+		return configPath.toFile();
 	}
 
 	@Override