Update modules/ROOT/partials/docker/hyperlinking-service/hyperlinking…

…-service-overview.adoc

Co-authored-by: Karl Kemister-Sheppard <[email protected]>

modules/ROOT/partials/docker/hyperlinking-service/hyperlinking-service-overview.adoc

@@ -3,7 +3,7 @@
 
 The On-Premises version of the link:https://www.tiny.cloud/tinymce/features/link-checker/[{linkcheckerplugin}] and link:https://www.tiny.cloud/tinymce/features/enhanced-media-embed/[{mediaembedplugin}] is an application that can be installed and run on the customer’s in-house servers and computing infrastructure, including a private cloud.
 
-A valid license key is required in order to install {linkcheckerplugin} and {mediaembedplugin} On-Premises. link:https://www.tiny.cloud/contact/[Contact Tiny Support] to request a trial license key.
+A valid xref:license-key.adoc[License Key] is required in order to install {linkcheckerplugin} and {mediaembedplugin} On-Premises. link:https://www.tiny.cloud/contact/[Contact Tiny Support] to request a trial xref:license-key.adoc[License Key].
 
 The only requirement to run these services On-Premises is a container runtime or orchestration tool e.g. Docker, Kubernetes, Podman.