Add ViaBackwardsPlatform#init with config instance (#1149)

Author: FlorianMichael

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

@@ -80,11 +80,14 @@ public interface ViaBackwardsPlatform {
 
     String MINIMUM_VV_VERSION = "5.6.0";
 
+    default void init(final File configFile) {
+        init(new ViaBackwardsConfig(configFile, getLogger()));
+    }
+
     /**
      * Initialize ViaBackwards.
      */
-    default void init(final File configFile) {
-        ViaBackwardsConfig config = new ViaBackwardsConfig(configFile, getLogger());
+    default void init(final ViaBackwardsConfig config) {
         config.reload();
         Via.getManager().getConfigurationProvider().register(config);
 

gradle.properties

@@ -1,4 +1,4 @@
-projectVersion=5.6.0
+projectVersion=5.6.1-SNAPSHOT
 
 # Smile emoji (note that modrinth may not have added the version on release yet)
 mcVersions=1.21.11, 1.21.10, 1.21.9, 1.21.8, 1.21.7, 1.21.6, 1.21.5, 1.21.4, 1.21.3, 1.21.2, 1.21.1, 1.21, 1.20.6, 1.20.5, 1.20.4, 1.20.3, 1.20.2, 1.20.1, 1.20, 1.19.4, 1.19.3, 1.19.2, 1.19.1, 1.19, 1.18.2, 1.18.1, 1.18, 1.17.1, 1.17, 1.16.5, 1.16.4, 1.16.3, 1.16.2, 1.16.1, 1.16, 1.15.2, 1.15.1, 1.15, 1.14.4, 1.14.3, 1.14.2, 1.14.1, 1.14, 1.13.2, 1.13.1, 1.13, 1.12.2, 1.12.1, 1.12, 1.11.2, 1.11.1, 1.11, 1.10.2, 1.10.1, 1.10