Add screens and api requests

...otlin/sessions/kotlin-compiler-4046697654005308772.salive

assets/navigation/backButton.png

assets/successImages/verificationSuccess.png

lib/appLocalization/language_key.dart

lib/appLocalization/languages.dart

lib/constants/app_config_constants.dart

lib/constants/image_constants.dart

lib/controller/base_controller.dart

lib/customWidget/otp_text_field/otp_text_field.dart

lib/customWidget/otp_text_field/otp_text_field_style.dart

lib/model/verifyOtp.dart

lib/preferences/app_shared_preferences.dart

lib/routes/routes.dart

lib/serverRequest/all_request.dart

lib/serverRequest/sendOtp/send_otp_request.dart

lib/views/splash/splash_screen.dart

lib/views/verifyOTP/controller/verify_otp_controller.dart

lib/views/verifyOTP/view/verify_otp_screen.dart

...iews/verifyOTP/widgets/verification_success_dialogue.dart

pubspec.lock