add privacy policy

Author: smth

Diff for: _includes/footer.html

@@ -52,6 +52,6 @@
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-    <p><img src="{{ "/img/eu-2.jpg" | prepend: site.baseurl }}" alt="OpenBudgets.eu" align="center" width="40em">OpenBudget.eu has received funding from the European Union’s <a href="https://ec.europa.eu/programmes/horizon2020/">H2020 EU research and innovation programme</a> under grant agreement <a href="http://cordis.europa.eu/project/rcn/194394_en.html">No 645833</a>.</p>
+    <p><img src="{{ "/img/eu-2.jpg" | prepend: site.baseurl }}" alt="OpenBudgets.eu" align="center" width="40em">OpenBudget.eu has received funding from the European Union’s <a href="https://ec.europa.eu/programmes/horizon2020/">H2020 EU research and innovation programme</a> under grant agreement <a href="http://cordis.europa.eu/project/rcn/194394_en.html">No 645833</a> | <a href="https://okfn.org/privacy-policy/" rel="external">Privacy Policy</a></p>
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