chore(Worklets): SingleInstanceChecker (#6694)

## Summary

Moving `SingleInstanceChecker` to Worklets and applying it there.

## Test plan

🚀

Author: tjzel

packages/react-native-reanimated/Common/cpp/reanimated/NativeModules/NativeReanimatedModule.h

@@ -4,7 +4,6 @@
 #include <reanimated/LayoutAnimations/LayoutAnimationsManager.h>
 #include <reanimated/NativeModules/NativeReanimatedModuleSpec.h>
 #include <reanimated/Tools/PlatformDepMethodsHolder.h>
-#include <reanimated/Tools/SingleInstanceChecker.h>
 
 #ifdef RCT_NEW_ARCH_ENABLED
 #include <reanimated/Fabric/PropsRegistry.h>
@@ -16,6 +15,7 @@
 #include <worklets/NativeModules/NativeWorkletsModule.h>
 #include <worklets/Registries/EventHandlerRegistry.h>
 #include <worklets/Tools/JSScheduler.h>
+#include <worklets/Tools/SingleInstanceChecker.h>
 #include <worklets/Tools/UIScheduler.h>
 
 #ifdef RCT_NEW_ARCH_ENABLED
@@ -243,8 +243,9 @@ class NativeReanimatedModule : public NativeReanimatedModuleSpec {
   const KeyboardEventUnsubscribeFunction unsubscribeFromKeyboardEventsFunction_;
 
 #ifndef NDEBUG
-  SingleInstanceChecker<NativeReanimatedModule> singleInstanceChecker_;
-#endif
+  worklets::SingleInstanceChecker<NativeReanimatedModule>
+      singleInstanceChecker_;
+#endif // NDEBUG
 };
 
 } // namespace reanimated

packages/react-native-reanimated/Common/cpp/worklets/NativeModules/NativeWorkletsModule.h

@@ -2,6 +2,7 @@
 
 #include <cxxreact/MessageQueueThread.h>
 #include <worklets/NativeModules/NativeWorkletsModuleSpec.h>
+#include <worklets/Tools/SingleInstanceChecker.h>
 #include <string>
 
 namespace worklets {
@@ -18,6 +19,9 @@ class NativeWorkletsModule : public NativeWorkletsModuleSpec {
 
  private:
   const std::string valueUnpackerCode_;
+#ifndef NDEBUG
+  SingleInstanceChecker<NativeWorkletsModule> singleInstanceChecker_;
+#endif // NDEBUG
 };
 
 } // namespace worklets

packages/react-native-reanimated/Common/cpp/reanimated/Tools/SingleInstanceChecker.h renamed to packages/react-native-reanimated/Common/cpp/worklets/Tools/SingleInstanceChecker.h

@@ -5,14 +5,15 @@
 #include <cxxabi.h>
 
 #include <atomic>
+#include <cassert>
 #include <iostream>
 #include <string>
 
 #ifdef ANDROID
 #include <android/log.h>
-#endif
+#endif // ANDROID
 
-namespace reanimated {
+namespace worklets {
 
 // This is a class that counts how many instances of a different class there
 // are. It is meant only to be used with classes that should only have one
@@ -66,6 +67,6 @@ SingleInstanceChecker<T>::~SingleInstanceChecker() {
   instanceCount_--;
 }
 
-} // namespace reanimated
+} // namespace worklets
 
 #endif // NDEBUG

packages/react-native-reanimated/apple/reanimated/apple/REAModule.mm

@@ -14,13 +14,13 @@
 #endif // RCT_NEW_ARCH_ENABLED
 
 #import <reanimated/RuntimeDecorators/RNRuntimeDecorator.h>
-#import <reanimated/Tools/SingleInstanceChecker.h>
 #import <reanimated/apple/REAModule.h>
 #import <reanimated/apple/REANodesManager.h>
 #import <reanimated/apple/REAUIKit.h>
 #import <reanimated/apple/native/NativeProxy.h>
 
 #import <worklets/Tools/ReanimatedJSIUtils.h>
+#import <worklets/Tools/SingleInstanceChecker.h>
 #import <worklets/WorkletRuntime/WorkletRuntime.h>
 #import <worklets/WorkletRuntime/WorkletRuntimeCollector.h>
 #import <worklets/apple/WorkletsModule.h>

packages/react-native-reanimated/apple/worklets/apple/WorkletsModule.mm

@@ -1,6 +1,7 @@
 #import <React/RCTBridge+Private.h>
 #import <worklets/WorkletRuntime/RNRuntimeWorkletDecorator.h>
 #import <worklets/apple/WorkletsModule.h>
+#import <worklets/tools/SingleInstanceChecker.h>
 
 using worklets::NativeWorkletsModule;
 using worklets::RNRuntimeWorkletDecorator;
@@ -16,6 +17,9 @@ - (void)_tryAndHandleError:(dispatch_block_t)block;
 
 @implementation WorkletsModule {
   std::shared_ptr<NativeWorkletsModule> nativeWorkletsModule_;
+#ifndef NDEBUG
+  worklets::SingleInstanceChecker<WorkletsModule> singleInstanceChecker_;
+#endif // NDEBUG
 }
 
 - (std::shared_ptr<NativeWorkletsModule>)getNativeWorkletsModule