Further update to Data Creator in config.

Author: johnpinto1

dspace/config/submission-forms.xml

@@ -118,7 +118,7 @@
                     <dc-element>creator</dc-element>
                     <dc-qualifier></dc-qualifier>
                     <repeatable>true</repeatable>
-                    <label>Data Creator (Last name - First name)</label>
+                    <label>Data Creator (surname - first name)</label>
                     <input-type>name</input-type>
                     <hint> Enter the names of the data creators / principal investigators of this item. If the
             name of the data creator is unknown please be sure to fill out the Publisher field. </hint>