Action woocommerce_before_variations_form

Added action `woocommerce_before_variations_form` to hook before the variations dropdowns

templates/single-product/add-to-cart/variable.php

@@ -17,6 +17,9 @@ global $product, $post;
 <?php do_action( 'woocommerce_before_add_to_cart_form' ); ?>
 
 <form class="variations_form cart" method="post" enctype='multipart/form-data' data-product_id="<?php echo $post->ID; ?>" data-product_variations="<?php echo esc_attr( json_encode( $available_variations ) ) ?>">
+	
+	<?php do_action( 'woocommerce_before_variations_form' ); ?>
+	
 	<?php if ( ! empty( $available_variations ) ) : ?>
 		<table class="variations" cellspacing="0">
 			<tbody>