Combine Favorites and Subscriptions tabs in Bolder Product Alerts for WooCommerce

bepawc-merge-account-tabs.php

function bepawc_remove_product_subscriptions( $items ) {

    unset( $items['product-subscriptions'] );

    return $items;
}
add_filter( 'woocommerce_account_menu_items', 'bepawc_remove_product_subscriptions', 999 );

add_action( 'woocommerce_account_favorite-products_endpoint', array( $be_product_alerts->account->subscriptions, 'display_account_settings' ), 50 );