fix vale

docs/vale/styles/config/vocabularies/geant-jargon/accept.txt

@@ -6,6 +6,7 @@ WFO
 Ansible
 [Dd]eprovision
 API
+DNS
 dry_run
 Dark_fiber
 [A|a]ddress

gso/workflows/iptrunk/create_iptrunk.py

@@ -403,7 +403,7 @@ def check_ip_trunk_isis(
 
 @step("Register DNS records for both sides of the trunk")
 def register_dns_records(subscription: IptrunkInactive) -> State:
-    """Register DNS records for both sides of the newly created IPtrunk."""
+    """Register :term: `DNS` records for both sides of the newly created IPtrunk."""
     for index, side in enumerate(subscription.iptrunk.iptrunk_sides):
         fqdn = f"{side.iptrunk_side_ae_iface}-0.{side.iptrunk_side_node.router_fqdn}"
         if not (subscription.iptrunk.iptrunk_ipv4_network and subscription.iptrunk.iptrunk_ipv6_network):