fix: enrich HSE profile parsing with publications and theses

app/templates/directory.html

@@ -33,6 +33,12 @@
       <option value="asc" {% if filters.direction == "asc" %}selected{% endif %}>По возрастанию</option>
       <option value="desc" {% if filters.direction == "desc" %}selected{% endif %}>По убыванию</option>
     </select>
+    <select class="directory__input" name="limit" onchange="this.form.offset.value = 0; this.form.submit()">
+      {% for value in [25, 50, 100] %}
+      <option value="{{ value }}" {% if filters.limit == value %}selected{% endif %}>На странице: {{ value }}</option>
+      {% endfor %}
+    </select>
+    <input type="hidden" name="offset" value="{{ filters.offset }}">
     <button class="button" type="submit">Применить</button>
   </form>