Merge pull request #402 from huanshankeji/readme-typo

Fix a typo in README.md

Author: Alex009

README.md

@@ -10,7 +10,7 @@
 ![badge][badge-js]
 
 # Mobile Kotlin resources
-This is a Kotlin MultiPlatform library that provides access to the resources on macOs, iOS, Android the JVM and JS/Browser 
+This is a Kotlin MultiPlatform library that provides access to the resources on macOS, iOS, Android the JVM and JS/Browser 
 with the support of the default system localization.
 
 ## Table of Contents