Attempt to remove GRavity Form price labels from items added to the WooCommerce cart.

gravity-forms-product-addons-remove-price.php

add_filter( 'woocommerce_gforms_get_item_data', function ( $data, $field, $lead, $form_meta ) {
    
	    if ( strpos( $data['display'], '(' ) !== false && strpos( $data['display'], ')' ) !== false ) {
		    $data['display'] = substr( $data['display'], 0, strpos( $data['display'], '(' ) );
	    }

	return $data;

}, 10, 4 );

add_filter( 'woocommerce_gforms_field_display_text', function ( $value, $text, $field ) {
    
	    if ( strpos( $value, '(' ) !== false && strpos( $value, ')' ) !== false ) {
		    $value = substr( $value, 0, strpos( $value, '(' ) );
	    }

	return $value;
}, 10, 3 );