chore(Settings): change upgrade notice text

components/admin-notification/views/admin-notification-license-added.php

@@ -1,5 +1,5 @@
 <div class="vrts-notice notice notice-success" data-view="<?php echo esc_attr( $data['view'] ); ?>">
 	<?php wp_nonce_field( 'vrts_admin_notice_nonce' ); ?>
-	<h3><?php esc_html_e( 'Thank you for Upgrading!', 'visual-regression-tests' ); ?></h3>
-	<p><?php esc_html_e( 'You have successfully upgraded your plan.', 'visual-regression-tests' ); ?></p>
+	<h3><?php esc_html_e( 'License activated!', 'visual-regression-tests' ); ?></h3>
+	<p><?php esc_html_e( 'Enjoy your upgraded features for seamless visual testing.', 'visual-regression-tests' ); ?></p>
 </div>