templates: close li tags

src/templates/add_contact_form.html

@@ -6,4 +6,4 @@
             placeholder="{{label_contact_username}}"/>
         <button type="submit">{{label_add}}</button>
     </form>
-<li>
+</li>

src/templates/search_contact.html

@@ -6,4 +6,4 @@
             placeholder="{{label_contact_name}}"/>
         <button type="submit">{{label_search}}</button>
     </form>
-<li>
+</li>