Proper XML for /terms endpoint
GLIS returns:
<?xml version="1.0" encoding="UTF-8"?>
<pgrfas xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<item>
<code>1</code>
<language>en</language>
<term>plant genetics</term>
</item>
<item>
<code>2</code>
<language>en</language>
<term>bioinformatics</term>
</item>
<item>
<code>3</code>
<language>en</language>
<term>genomics</term>
</item>
<item>
<code>4</code>
<language>en</language>
<term>phenotypic data</term>
</item>
<item>
<code>5</code>
<language>en</language>
<term>passport data</term>
</item>
<item>
<code>6</code>
<language>en</language>
<term>pedigree/ancestry</term>
</item>
<item>
<code>7</code>
<language>en</language>
<term>pictures</term>
</item>
</pgrfas>
YML file should be updated accordingly.