fix: Remove unnecessary css variable and hover state

- Removed wish-red variable
- Removed hover state from remove wishlist item button in card
- Removed inline css from wishlist item card

erpnext/templates/includes/macros.html

@@ -165,7 +165,7 @@
 
 
 {%- macro wishlist_card(item, settings) %}
-<div class="col-sm-3 item-card" style="min-width: 220px;">
+<div class="col-sm-3 item-card">
 	<div class="card text-center">
 		{% if item.image %}
 			<div class="card-img-container">