FIX: dc_title and dc_isPartOf may include colons (fixes #312).

Co-authored-by: Nyrco <nicolas.ranvoisy@utt.fr>
Co-authored-by: Bleumms <emeline.nerot@utt.fr>

Author: PA0Lbst

frontend/src/components/Metadata.jsx

@@ -26,7 +26,7 @@ function Metadata({metadata = {}, editable, backend, setLastUpdate}) {
       ...Object.fromEntries(
         Object.entries(editedDocument).filter(([key, _]) => !key.startsWith('dc_'))
       ),
-      ...parse(event.target.value)
+      ...parse(event.target.value.replaceAll(/(dc_isPartOf|dc_title):\s*(?:"([^"\n]*?)"|([^"\n]+?))\s*$/gm, (_, key, quoted, unquoted) => `${key}: "${(quoted ?? unquoted).trim()}"`))
     };
     setEditedDocument(updatedDocument);
     backend.putDocument(updatedDocument)