Kotlinify CoreComponentsRegistry (#43798)

Summary:
Pull Request resolved: #43798

Changelog: [Internal]

As part of the Sustainability Week (see [post](https://fb.workplace.com/groups/251759413609061/permalink/742797531171911/)).

Reviewed By: alanleedev

Differential Revision: D55656496

fbshipit-source-id: 5ef9161dd2f3834f71cb0ac634b60bf146eb41ad

Author: fabriziocucci

packages/react-native/ReactAndroid/api/ReactAndroid.api

@@ -2499,8 +2499,14 @@ public final class com/facebook/react/fabric/ComponentFactory {
 	public fun <init> ()V
 }
 
-public class com/facebook/react/fabric/CoreComponentsRegistry {
-	public static fun register (Lcom/facebook/react/fabric/ComponentFactory;)Lcom/facebook/react/fabric/CoreComponentsRegistry;
+public final class com/facebook/react/fabric/CoreComponentsRegistry {
+	public static final field Companion Lcom/facebook/react/fabric/CoreComponentsRegistry$Companion;
+	public synthetic fun <init> (Lcom/facebook/react/fabric/ComponentFactory;Lkotlin/jvm/internal/DefaultConstructorMarker;)V
+	public static final fun register (Lcom/facebook/react/fabric/ComponentFactory;)Lcom/facebook/react/fabric/CoreComponentsRegistry;
+}
+
+public final class com/facebook/react/fabric/CoreComponentsRegistry$Companion {
+	public final fun register (Lcom/facebook/react/fabric/ComponentFactory;)Lcom/facebook/react/fabric/CoreComponentsRegistry;
 }
 
 public class com/facebook/react/fabric/DevToolsReactPerfLogger : com/facebook/react/bridge/ReactMarker$FabricMarkerListener {

packages/react-native/ReactAndroid/src/main/java/com/facebook/react/fabric/CoreComponentsRegistry.java

@@ -0,0 +1,30 @@
+/*
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+package com.facebook.react.fabric
+
+import com.facebook.jni.HybridData
+import com.facebook.proguard.annotations.DoNotStripAny
+
+@DoNotStripAny
+public class CoreComponentsRegistry private constructor(componentFactory: ComponentFactory) {
+
+  @Suppress("NoHungarianNotation")
+  private val mHybridData: HybridData = initHybrid(componentFactory)
+
+  private external fun initHybrid(componentFactory: ComponentFactory): HybridData
+
+  public companion object {
+    init {
+      FabricSoLoader.staticInit()
+    }
+
+    @JvmStatic
+    public fun register(componentFactory: ComponentFactory): CoreComponentsRegistry =
+        CoreComponentsRegistry(componentFactory)
+  }
+}