React Native: Unable to import React headers after updating to 0.60

After updating to React Native 0.60 the header linking does no longer work.

I'm having problems linking from the React library during build:

/Users/User/Developer/Project/node_modules/react-native-image-resizer/ios/RCTImageResizer/RCTImageResizer.m:12:9: fatal error: 'React/RCTImageLoader.h' file not found
#import <React/RCTImageLoader.h>
        ^~~~~~~~~~~~~~~~~~~~~~~~

What changed in 0.60:

• The file RCTImageLoader.h is now at /node_modules/react-native/React/CoreModules.
• The file React.xcodeproj that contained these headers is no longer present