update page page to bring in a dummy title if the title is empty

src/pages.md

@@ -6,7 +6,7 @@ title: pages
 {% for tag in collections.tagsList %}
   {{tag}}
   {% for post in collections[tag] %}
- \- [{{ post.data.title }}](/{{ tag }}/{{ post.data.page.fileSlug }})
+ \- [{{ post.data.title || post.data.title != "" ? post.data.title : post.data.page.fileSlug }}](/{{ tag }}/{{ post.data.page.fileSlug }})
   {% endfor %}
 {% endfor %}
 </div>