Fix template quirks and bump version to 0.1.0

Audit and fix 14 Twig templates for escaping bugs, CSS conflicts,
and missing Bootstrap styling:
- Fix nl2br/esc_html filter order in order details
- Add WC gallery modifier classes for zoom/photoswipe JS init
- Fix HTML entity double-encoding in headings (up-sells, cross-sells, related)
- Remove wrong 'is defined' guards on function calls
- Remove duplicate deprecated hooks in dashboard
- Add |raw to brand description HTML filter chain
- Add role="alert" for accessibility, |esc_attr on notification types
- Style mini-cart remove button as Bootstrap btn
- Make shipping form-check class conditional
- Add shop_table CSS reset and gallery opacity fallback

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

templates/cart/cart-totals.html.twig

@@ -44,7 +44,7 @@
             {# Shipping #}
             {{ do_action('woocommerce_cart_totals_before_shipping') }}
 
-            {% if wc_shipping_enabled() is defined and wc_shipping_enabled() %}
+            {% if wc_shipping_enabled() %}
                 <li class="list-group-item cart-shipping">
                     {{ do_action('woocommerce_cart_totals_shipping') }}
                 </li>