fix platforms for externalStorageDirectopryPath
@@ -176,7 +176,7 @@ Be sure to review the [Ruby API Usage](/guide/api_ruby) guide for important info
</PROPERTY>
<PROPERTY name="externalStorageDirectoryPath" type="STRING" readOnly="true">
<DESC>Return the primary shared/external storage directory. This directory may not currently be accessible if it has been mounted by the user on their computer, has been removed from the device, or some other problem has happened.</DESC>
- <PLATFORM>Android, iOS</PLATFORM>
+ <PLATFORM>Android</PLATFORM>
</PROPERTY>
<PROPERTY name="screenAutoRotate" type="BOOLEAN" default="true">
<DESC>Screen auto rotate.</DESC>
