Corrected name of course list page

XCOM-504

ecommerce/templates/courses/course_list.html

@@ -39,5 +39,5 @@
 {% endblock %}
 
 {% block javascript %}
-    <script src="{% static 'js/pages/course_details_page.js' %}"></script>
+    <script src="{% static 'js/pages/course_list_page.js' %}"></script>
 {% endblock %}