Update the configuration for Antora 3.0.0.

antora.yml

@@ -9,7 +9,7 @@ title: Fedora Infrastructure # <---- PLEASE MODIFY
 version: master
 
 # We encourage you to name the index page as "index.adoc". If you absolutely have to use a different name, please reflect it here. You can ignore this field otherwise.
-start_page: ROOT:index
+start_page: ROOT:index.adoc
 
 # This lists all the menu definitions of your component.
 nav:

site.yml

@@ -1,6 +1,6 @@
 site:
   title: Local Preview
-  start_page: infra:ROOT:index
+  start_page: infra:ROOT:index.adoc
 content:
   sources:
    - url: .
@@ -16,5 +16,5 @@ output:
   destinations:
   - provider: archive
 runtime:
-  pull: true
+  fetch: true
   cache_dir: ./cache