[v11.4] Remove relref shortcodes (#101716)

* manually replce all shared relrefs

* relref replace - previous grafana versions

* Merge branch 'master' into robbymilo/relref-replace-grafana-previous

* update test

* prettier

docs/sources/shared/alerts/first-step.md

@@ -8,7 +8,7 @@ title: TBD
 
 ## TBD
 
-Use the instructions in [Getting started with Grafana]({{< relref "../../getting-started/getting-started/" >}}) to:
+Use the instructions in [Getting started with Grafana](/docs/grafana/<GRAFANA_VERSION>/getting-started/getting-started/) to:
 
 - Install Grafana.
 - Log in to Grafana.