fix spacing

i2p2www/pages/site/docs/how/network-database.html

@@ -556,6 +556,7 @@ A client should never answer queries with an entry from the main netDb, only it'
 {%- endtrans %}</p>
 <p>{% trans -%}These strategies should be taken and used combined so that both are applied.
 {%- endtrans %%}</p>
+
 <h2 id="delivery">{% trans %}Storage, Verification, and Lookup Mechanics{% endtrans %}</h2>
 
 <h3>{% trans %}RouterInfo Storage to Peers{% endtrans %}</h3>