docs: add changelog entry

Author: fractalwrench

CHANGELOG.md

@@ -1,6 +1,13 @@
 Changelog
 =========
 
+## 2.23.9 (2020-06-08)
+
+## Bug fixes
+
+* (iOS) Fix DYLD lock mechanism preventing compilation on iOS <10.
+  [#675](https://github.com/bugsnag/bugsnag-cocoa/pull/675)
+
 ## 2.23.8 (2020-05-20)
 
 ## Bug fixes

README.md

@@ -1,5 +1,5 @@
 # Bugsnag error monitoring & exception reporter for React Native
-[![Documentation](https://img.shields.io/badge/documentation-2.23.8-blue.svg)](http://docs.bugsnag.com/platforms/react-native/)
+[![Documentation](https://img.shields.io/badge/documentation-2.23.9-blue.svg)](http://docs.bugsnag.com/platforms/react-native/)
 
 Automatic [React Native crash reporting](https://www.bugsnag.com/platforms/react-native-error-reporting/) with Bugsnag helps you detect both native OS and JavaScript errors in your React Native apps.
 

android/build.gradle

@@ -23,7 +23,7 @@ android {
         minSdkVersion safeExtGet('minSdkVersion', 16)
         targetSdkVersion safeExtGet('targetSdkVersion', 28)
         versionCode 4
-        versionName '2.23.8'
+        versionName '2.23.9'
         consumerProguardFiles 'proguard-rules.pro'
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
     }

package.json

@@ -3,7 +3,7 @@
   "homepage": "https://www.bugsnag.com/platforms/react-native-error-reporting/",
   "repository": "https://github.com/bugsnag/bugsnag-react-native.git",
   "bugs": "https://github.com/bugsnag/bugsnag-react-native/issues",
-  "version": "2.23.8",
+  "version": "2.23.9",
   "license": "MIT",
   "main": "index.js",
   "types": "index.d.ts",