Update new_ontology.yml

Author: fbosche

.github/ISSUE_TEMPLATE/new_ontology.yml

@@ -54,7 +54,7 @@ body:
     attributes:
       label: Reference
       description: Web page or DOI of publication that documents the ontology
-      placeholder: e.g. https://ec-3.org/#
+      placeholder: e.g. https://doi.org/##
 
   - type: input
     id: linked_aec
@@ -64,7 +64,7 @@ body:
       placeholder: bot; ifc
 
   - type: input
-    id: link_upper
+    id: linked_upper
     attributes:
       label: Linked-to ontologies UPPER
       description: Prefixes of upper ontologies that the ontology links to. For example, schema, skos, prov, dcterms, foaf, etc.; use semicolons to separate