update docs

Author: Jason Rai

flutter_keyboard_visibility/CHANGELOG.md

@@ -1,3 +1,7 @@
+## [5.0.2] - April 16, 2021
+
+* Updated documentation
+
 ## [5.0.1] - April 16, 2021
 
 * Updated Android target/compile SDK versions to 30

flutter_keyboard_visibility/README.md

@@ -1,14 +1,11 @@
 # Flutter Keyboard Visibility
 [![pub package](https://img.shields.io/pub/v/flutter_keyboard_visibility.svg?label=flutter_keyboard_visibility&color=blue)](https://pub.dev/packages/flutter_keyboard_visibility)
+[![codecov](https://codecov.io/gh/MisterJimson/flutter_keyboard_visibility/branch/master/graph/badge.svg)](https://codecov.io/gh/MisterJimson/flutter_keyboard_visibility)
 
 React to keyboard visibility changes.
 
 ## Install
-Add the dependency to your pubspec.yaml
-```yaml
-dependencies:
-  flutter_keyboard_visibility: ^4.0.4
-```
+[Install the package](https://pub.dev/packages/flutter_keyboard_visibility/install)
 ## Usage: React to Keyboard Visibility Changes
 ### Option 1: Within your `Widget` tree using a builder
 Build your Widget tree based on whether or not the keyboard is visible by using `KeyboardVisibilityBuilder`.
@@ -95,4 +92,4 @@ void main() {
     await tester.pumpWidget(MyApp());
   });
 }
-```
+```

flutter_keyboard_visibility/pubspec.yaml

@@ -1,6 +1,6 @@
 name: flutter_keyboard_visibility
 description: Flutter plugin for discovering the state of the soft-keyboard visibility on Android and iOS.
-version: 5.0.1
+version: 5.0.2
 homepage: https://github.com/MisterJimson/flutter_keyboard_visibility
 repository: https://github.com/MisterJimson/flutter_keyboard_visibility