Fix unreachable-code-break (facebook#56648)

Summary:
Pull Request resolved: facebook#56648

Changelog:

[iOS][Fixed] - Fixing unreachable-code-break

Reviewed By: fkgozali

Differential Revision: D102855020

fbshipit-source-id: 9f57faa06ee4101da875ec06b7d1e6e37f2de98e

Author: ingridwang

packages/react-native/React/CxxLogUtils/RCTDefaultCxxLogFunction.mm

@@ -28,7 +28,6 @@ void RCTDefaultCxxLogFunction(ReactNativeLogLevel level, const char *message)
       break;
     case ReactNativeLogLevelFatal:
       LOG(FATAL) << message;
-      break;
   }
 }
 

packages/react-native/ReactCommon/logger/react_native_log.cpp

@@ -47,6 +47,5 @@ void _react_native_log_default(ReactNativeLogLevel level, const char* message) {
       break;
     case ReactNativeLogLevelFatal:
       LOG(FATAL) << message;
-      break;
   }
 }

packages/react-native/ReactCommon/react/renderer/imagemanager/platform/ios/react/renderer/imagemanager/RCTImagePrimitivesConversions.h

@@ -55,16 +55,12 @@ inline static NSURLRequestCachePolicy NSURLRequestCachePolicyFromImageSource(
   switch (imageSource.cache) {
     case facebook::react::ImageSource::CacheStategy::Reload:
       return NSURLRequestReloadIgnoringLocalCacheData;
-      break;
     case facebook::react::ImageSource::CacheStategy::ForceCache:
       return NSURLRequestReturnCacheDataElseLoad;
-      break;
     case facebook::react::ImageSource::CacheStategy::OnlyIfCached:
       return NSURLRequestReturnCacheDataDontLoad;
-      break;
     default:
       return NSURLRequestUseProtocolCachePolicy;
-      break;
   }
 }