Moves components out of snippets

bookwyrm/templates/components/card.html

@@ -0,0 +1,21 @@
+<article class="card">
+    <header class="card-header">
+        {% block card-header %}
+        {% endblock %}
+    </header>
+
+    {% if not status or status.status_type != 'GeneratedNote' or status.book or status.mention_books.exists or status.mention_users.exists %}
+    <section class="card-content">
+        {% block card-content %}
+        {% endblock %}
+    </section>
+    {% endif %}
+
+    <footer class="card-footer has-background-white-bis">
+        {% block card-footer %}
+        {% endblock %}
+    </footer>
+
+    {% block card-bonus %}
+    {% endblock %}
+</article>