fixing xrefs for PV1

Author: kalexand-rh

service_mesh/v2x/ossm-observability.adoc

@@ -25,7 +25,7 @@ include::modules/ossm-configuring-distr-tracing-tempo.adoc[leveloffset=+2]
 [role="_additional-resources"]
 .Additional resources
 ifndef::openshift-rosa,openshift-dedicated[]
-xref:../../distr_tracing/distr_tracing_tempo/distr-tracing-tempo-installing.adoc[Installing the distributed tracing platform (Tempo)].
+xref:../../observability/distr_tracing/distr_tracing_tempo/distr-tracing-tempo-installing.adoc[Installing the distributed tracing platform (Tempo)].
 endif::[]
 
 include::modules/ossm-config-external-jaeger.adoc[leveloffset=+2]
@@ -50,6 +50,6 @@ include::modules/ossm-integrating-with-user-workload-monitoring.adoc[leveloffset
 
 ifndef::openshift-rosa,openshift-dedicated[]
 * xref:../../monitoring/enabling-monitoring-for-user-defined-projects.adoc[Enabling monitoring for user-defined projects]
-* xref:../../distr_tracing/distr_tracing_tempo/distr-tracing-tempo-installing.adoc[Installing the distributed tracing platform (Tempo)]
-* xref:../../otel/otel-installing.adoc[Installing the Red Hat build of OpenTelemetry]
+* xref:../../observability/distr_tracing/distr_tracing_tempo/distr-tracing-tempo-installing.adoc[Installing the distributed tracing platform (Tempo)]
+* xref:../../observability/otel/otel-installing.adoc[Installing the Red Hat build of OpenTelemetry]
 endif::[]