removed platforms.

Author: msohailhussain

README.md

@@ -2,7 +2,6 @@
 [![Apache 2.0](https://img.shields.io/github/license/nebula-plugins/gradle-extra-configurations-plugin.svg)](http://www.apache.org/licenses/LICENSE-2.0)
 [![Build Status](https://github.com/optimizely/optimizely-flutter-sdk/actions/workflows/flutter.yml/badge.svg?branch=master)](https://github.com/optimizely/optimizely-flutter-sdk/actions)
 [![Pub](https://img.shields.io/pub/v/optimizely_flutter_sdk.svg)](https://pub.dev/packages/optimizely_flutter_sdk)
-[![Platforms](https://img.shields.io/cocoapods/p/OptimizelySwiftSDK.svg)](https://img.shields.io/cocoapods/p/OptimizelySwiftSDK.svg)
 [![Coverage Status](https://coveralls.io/repos/github/optimizely/optimizely-flutter-sdk/badge.svg?branch=master)](https://coveralls.io/github/optimizely/optimizely-flutter-sdk?branch=master)
 
 This project is a starting point for a Flutter