Merge pull request #112821 from bjahagir-OpenShift/bjahagir-OSDOCS-18861-sosreport

[OSDOCS#18861]: For 4.22, added hyperlink to sos report

Author: mburke5678

installing/installing_two_node_cluster/installing_tnf/install-post-tnf.adoc

@@ -19,6 +19,8 @@ include::modules/installation-manual-recovering-when-auto-recovery-is-unavail.ad
 
 * xref:../installing_tnf/install-post-tnf.adoc#installation-verifying-etcd-health_install-post-tnf[Verifying etcd health in a two-node OpenShift cluster with fencing]
 
+* xref:../../../support/gathering-cluster-data.adoc#about-sosreport_gathering-cluster-data[Gathering an sosreport for {product-title}]
+
 // Replacing control plane nodes
 include::modules/installation-replacing-control-plane-nodes.adoc[leveloffset=+1]