LIL-153. Add link to author

apps/course/templates/course/_items.html

@@ -22,6 +22,7 @@
   <div class="courses__content">{{ course.short_description }}
   </div>
   <div class="courses__user user">
+    <a href="{% url 'user' pk=course.author.id %}">
     {% if course.author.photo %}
     <div class="user__ava ava">
       <img class="ava__pic" src="{{ course.author.photo.url }}"/>
@@ -31,6 +32,7 @@
       <img class="ava__pic" src="{% static 'img/user.jpg' %}"/>
     </div>
     {% endif %}
+    </a>
     <div class="user__info">
       <div class="user__name">{{ course.author.get_full_name }}</div>
       <div class="user__meta">