Add woocommerce product categories after shop loop item title using woocommerce hook

functions.php

<?php
//add Product category and number of flavour attribute after shop loop title
add_filter( 'woocommerce_after_shop_loop_item_title', 'so58344618_variation_count' );
function so58344618_variation_count() {
    global $product;
	$categories = get_the_terms( $post->ID, 'product_cat' );
	$catList = '';
	
	foreach($categories as $category) {
		if(!empty($catList)) {
			$catList .= ', ';
		}
		//$catID = get_cat_ID( $cat->cat_name );
		//$catLink = get_category_link( $catID );
		$catList .= '<span>'.$category->name.'</span>';
		//echo '<span>'.$category->name .'</span>';
	}
	echo '<div class="cats">'.$catList.'</div>';

	
    if ( $product->is_type( 'variable' ) ) {
        //$variations = $product->get_available_variations();
		//$variations = $product->get_attribute( 'pa_flavours' );
		$term = wc_get_product_terms( $product->id, 'pa_flavours', array( 'fields' => 'names' ) );
		echo "<div class='avail_flavours'>". count( $term ) . ' Flavours</div>';
    }
}
//END---add Product category and number of flavour attribute after shop loop title

//remove add to cart from shop loop
remove_action('woocommerce_after_shop_loop_item', 'woocommerce_template_loop_add_to_cart');
?>