Fix a typo

datacite.yml

@@ -16,7 +16,7 @@ authors:
     
   - firstname: Christian
     lastname: Mönch
-    id: "ORCID:0000-0002-3092-0612§"
+    id: "ORCID:0000-0002-3092-0612"
 
     
 title: Studyforrest Structural MRI scans