fix block content to main

backstage/templates/about.html

@@ -1,4 +1,4 @@
 {% extends "layout.html" %}
-{% block content %}
+{% block main %}
     <h1>Collection</h1>
-{% endblock content %}
+{% endblock main %}

backstage/templates/activity.html

@@ -1,4 +1,4 @@
 {% extends "layout.html" %}
-{% block content %}
+{% block main %}
     <h1>Activity</h1>
-{% endblock content %}
+{% endblock main %}

backstage/templates/frequently_asked_questions.html

@@ -1,4 +1,4 @@
 {% extends "layout.html" %}
-{% block content %}
+{% block main %}
     <h1>frequently_asked_questions</h1>
-{% endblock content %}
+{% endblock main %}

backstage/templates/layout.html

@@ -105,7 +105,6 @@
             {% endfor %}
           {% endif %}
         {% endwith %}
-        {% block content %}{% endblock %}
       </div>
       <!-- Main -->
       <div class="main my-4 ml-auto col-10">

backstage/templates/solid_wood_furniture.html

@@ -1,4 +1,4 @@
 {% extends "layout.html" %}
-{% block content %}
+{% block main %}
     <h1>solid_wood_furniture</h1>
-{% endblock content %}
+{% endblock main %}

backstage/templates/system_furniture.html

@@ -1,4 +1,4 @@
 {% extends "layout.html" %}
-{% block content %}
+{% block main %}
     <h1>system_furniture</h1>
-{% endblock content %}
+{% endblock main %}