Add OpenBSD 7.0

roles/netbootxyz/defaults/main.yml

@@ -339,6 +339,9 @@ releases:
     mirror: http://ftp.openbsd.org
     name: OpenBSD
     versions:
+    - code_name: '7.0'
+      image_ver: '70'
+      name: '7.0'
     - code_name: '6.9'
       image_ver: '69'
       name: '6.9'