React-Native and Flutter added

Flutter/.gitignore

Flutter/.metadata

Flutter/README.md

Flutter/analysis_options.yaml

Flutter/android/.gitignore

Flutter/android/app/build.gradle

Flutter/android/app/src/debug/AndroidManifest.xml

Flutter/android/app/src/main/AndroidManifest.xml

.../kotlin/com/example/flutter_application_1/MainActivity.kt

...droid/app/src/main/res/drawable-v21/launch_background.xml

...r/android/app/src/main/res/drawable/launch_background.xml

Flutter/android/app/src/main/res/mipmap-hdpi/ic_launcher.png

Flutter/android/app/src/main/res/mipmap-mdpi/ic_launcher.png

...ter/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png

...er/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png

...r/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png

Flutter/android/app/src/main/res/values-night/styles.xml

Flutter/android/app/src/main/res/values/styles.xml

Flutter/android/app/src/profile/AndroidManifest.xml

Flutter/android/build.gradle