Update MS_Douce_144.xml

remove non-functioning key

collections/Douce/MS_Douce_144.xml

@@ -66,7 +66,7 @@
                   </objectDesc>
                   <decoDesc>
                      <summary>By at least five hands, the calendar pictures by the <persName key="person_316450919" role="art">Master of Étienne Loypeau</persName>
-                        <!-- as Maitre de Lucon -->, the full page miniatures by the <persName key="person_1524070" role="art">Boucicaut</persName> and <persName key="person_73763752" role="art">Bedford Masters</persName>, the silver-point drawings probably by one of the <persName key="org_192149106324668492651" role="art">Limbourg brothers</persName>, and the marginal droleries by a minor illuminator. <ref target="https://catalog.hathitrust.org/Record/000468709">Pächt and Alexander</ref> i. 641, pl. XLIX-XL:</summary>
+                        <!-- as Maitre de Lucon -->, the full page miniatures by the <persName key="person_1524070" role="art">Boucicaut</persName> and <persName key="person_73763752" role="art">Bedford Masters</persName>, the silver-point drawings probably by one of the <persName role="art">Limbourg brothers</persName>, and the marginal droleries by a minor illuminator. <ref target="https://catalog.hathitrust.org/Record/000468709">Pächt and Alexander</ref> i. 641, pl. XLIX-XL:</summary>
                      <decoNote type="miniature">Important miniatures and drawings. </decoNote>
                      <decoNote type="border">Important borders. </decoNote>
                      <decoNote type="decInit">Important initials. </decoNote>