Update 'datacite.yml'

datacite.yml

@@ -21,11 +21,11 @@ authors:
     lastname: "Fonov"
     affiliation: "McGill University"
   -
-  	firstname: "Simon"
+    firstname: "Simon"
     lastname: "Ducharme"
     affiliation: "McGill University"
   -
-  	firstname: "Louis"
+    firstname: "D. Louis"
     lastname: "Collins"
     affiliation: "McGill University"